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1. If I had enough money, I ................. abroad to improve my English.
A. will go B. would go
C. should go D. should have go to
2. The bench would collapse if they ................. on it.
A. stood B. stand C. standing D. stands
3. If it ................. convenient, let’s go out for a drink tonight.
A. be B. is C. was D. were
4. If you ................. time, please write to me.
A. have B. had C. have had D. has
5. I shouldn’t go there at night if I ................. you.
A. am B. was C. be D. were
6. If I ................. get a pole, I will go fishing.
A. can B. could C. may D. might
7. If you had the chance, ................. you go fishing?
A. did B. may C. would D. do
8. If you a................. choice, which country would you visit?
A. have B. had C. have had D. will have
9. She will accept the offer ................. you persuade her.
A. unless B. because C. provided that D. otherwise
10. ................. he would accompany you on the piano.
A. Supposing he were here B. Because he were here
C. Were he here D. Both A and C
đI (not do)......wouldn't do....that if I ( be )........were.....you
I would have come soojer if I ( know )......had known......you were here
he never does homework. If he ( do)....did.....his homework, he (not worry ).........wouldn't worry.......about his exam
It's too bab we lost the game. If you ( play).....had played.....for us, we ( win ) ...would have won....
What will you (do).......do.....if she refuses your invitation?
You (be)...will be...ill if you drink that water
if today (be).....were.....Sunday, we (go)....would go....to the beach
unless they (pass).....passed......their examinations, they would join the army
if tom(go)....went....... to bed earlier, he would not be so tired
had we know your address, we(write)......would have written....you a letter
if it's raining heavil, we (not go)......won't go.....for a donkey ride
if he(try)...tries......hard, he'll pass the examination
i could understand the french teacher if she ( speak )....spoke.......more slowly
If she ( not be ).....hadn't been......busy, she would have come to the party
If you (see)...see....Mary today, please (ask)....ask.....her to call me
B. viết lại những câu sau sao cho nghĩa của câu không thay doi
1. that man doesn't work hard. he can't earn more money
if that man worked hard, he could earn more money
2. i don't tell him the answer because he is from home
if he weren't from home, i would tell him the answer
3. my friends and i don't have enough money, so we will not buy a house of our own
if my friend and I had enough money, we would buy a house of our own
4. the weather isn't better now, so we can't go for a walk
if the weather were better now, we could go for a walk
5.i don't know his address, and i don't give it to you
if i knew his address, i would give it to you
6. he does not work slowly enough, so he makes many mistakes
if he worked slowly enough, he wouldn't make many mistakes
7. I am not sent to prison. She does't visit me
if i were sent to prison, she would visit me
8.I don't win a big prize in a lottery, so I don't give up my job
if i won a big prize in a lottery, i would give up my job
9.the doctor can't see many patients because he is so late
if he weren't so late, the doctor could see many patients
10. We don't visit them in Hanoi because tickets are expensive
if tickets weren't expensive, we would visit them in hanoi
Read the passage and answer the following questions: Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose and 5 amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to one-fifth of a person's diet. This translates to about 75-100 grams of carbohydrates per day.
A diet that is deficient in carbohydrates can have an adverse effect 10 on a person's health. When the body lacks a sufficient amount of carbohydrates it must then use its protein supplies for energy, a process called gluconeogenesis. This, however, results in a lack of necessary protein, and further health difficulties may occur. A lack of carbohydrates can also lead to ketosis, a build-up of ketones 15 in the body that causes fatigue, lethargy, and bad breath. 1. What is the main idea of this passage?
(A) Carbohydrates are needed for good health.
(B) Carbohydrates prevent a build-up of proteins.
(C) Carbohydrates can lead to ketosis.
(D) Carbohydrates are an expendable part of a good diet.
2. The word "function" as used in line 3 refers to which of the following?
(A) neglect
(B) serve
(C) dissolve
(D) profess
3. The word "range" as used in line 3 is closest in meaning to which of the following?
(A) probe
(B) proceed
(C) hail
(D) extend
4. In line 5, the word "estimate" could best be replaced by
(A) disbelieve
(B) declare
(C) calculate
(D) wonder
5. According to the passage, what do most nutritionists suggest?
(A) Sufficient carbohydrates will prevent gluconeogenesis.
(B) Carbohydrates are simple sugars called glucose.
(C) Carbohydrates should make up about a quarter of a person's daily diet.
(D) Carbohydrates should be eaten in very small quantities.
6. Which of the following do carbohydrates NOT do?
(A) prevent ketosis
(B) cause gluconeogenesis
(C) provide energy for the body
(D) flavor and sweeten food
7. Which of the following words could best replace "deficient" as used in line 9?
(A) outstanding
(B) abundant
(C) insufficient
(D) unequal
8. What does the word "this" refer to in line 13?
(A) using protein supplies for energy
(B) converting carbohydrates to energy
(C) having a deficiency in carbohydrates
(D) having an insufficient amount of protein
9. According to the passage, which of the following does NOT describe carbohydrates?
(A) a protein supply
(B) a necessity
(C) a range of sugars
(D) an energy source
10. The word "lack" in line 13 is most similar to which of the following?
(A) plethora
(B) shortage
(C) derivation
(D) commission
11. Which of the following best describes the author's tone?
(A) sensitive
(B) emotional
(C) informative
(D) regretful
12. Which of the following best describes the organization of this passage?
(A) cause and result
(B) comparison and contrast
(C) specific to general
(D) definition and example
Read the passage and answer the following questions:
Carbohydrates, which are sugars, are an essential part of a healthy diet. They provide the main source of energy for the body, and they also function to flavor and sweeten foods. Carbohydrates range from simple sugars like glucose to complex sugars such as amylose and 5 amylopectin. Nutritionists estimate that carbohydrates should make up about one-fourth to one-fifth of a person's diet. This translates to about 75-100 grams of carbohydrates per day.
A diet that is deficient in carbohydrates can have an adverse effect 10 on a person's health. When the body lacks a sufficient amount of carbohydrates it must then use its protein supplies for energy, a process called gluconeogenesis. This, however, results in a lack of necessary protein, and further health difficulties may occur. A lack of carbohydrates can also lead to ketosis, a build-up of ketones 15 in the body that causes fatigue, lethargy, and bad breath.
1. What is the main idea of this passage?
(A) Carbohydrates are needed for good health.
(B) Carbohydrates prevent a build-up of proteins.
(C) Carbohydrates can lead to ketosis.
(D) Carbohydrates are an expendable part of a good diet.
2. The word "function" as used in line 3 refers to which of the following?
(A) neglect
(B) serve
(C) dissolve
(D) profess
3. The word "range" as used in line 3 is closest in meaning to which of the following?
(A) probe
(B) proceed
(C) hail
(D) extend
4. In line 5, the word "estimate" could best be replaced by
(A) disbelieve
(B) declare
(C) calculate
(D) wonder
5. According to the passage, what do most nutritionists suggest?
(A) Sufficient carbohydrates will prevent gluconeogenesis.
(B) Carbohydrates are simple sugars called glucose.
(C) Carbohydrates should make up about a quarter of a person's daily diet.
(D) Carbohydrates should be eaten in very small quantities.
6. Which of the following do carbohydrates NOT do?
(A) prevent ketosis
(B) cause gluconeogenesis
(C) provide energy for the body
(D) flavor and sweeten food
7. Which of the following words could best replace "deficient" as used in line 9?
(A) outstanding
(B) abundant
(C) insufficient
(D) unequal
8. What does the word "this" refer to in line 13?
(A) using protein supplies for energy
(B) converting carbohydrates to energy
(C) having a deficiency in carbohydrates
(D) having an insufficient amount of protein
9. According to the passage, which of the following does NOT describe carbohydrates?
(A) a protein supply
(B) a necessity
(C) a range of sugars
(D) an energy source
10. The word "lack" in line 13 is most similar to which of the following?
(A) plethora
(B) shortage
(C) derivation
(D) commission
11. Which of the following best describes the author's tone?
(A) sensitive
(B) emotional
(C) informative
(D) regretful
12. Which of the following best describes the organization of this passage?
(A) cause and result
(B) comparison and contrast
(C) specific to general
(D) definition and example
Đọc đoạn văn sau và trả lời các câu hỏi:
Langston Hughes was one of the greatest American writers of the twentieth century. He was born in Joplin, Missouri, and moved to Cleveland at the age of fourteen. Several years later he spent one year in Mexico before attending Columbia University in New York. For a few 5 years after that he roamed the world as a seaman, visiting ports around the world and writing some poetry. He returned to the United States and attended Lincoln University, where he won the Witter Bynner Prize for undergraduate poetry. After graduating in 1928, he traveled to Spain and to Russia with the help of a Guggenheim fellowship.
10 His novels include Not Without Laughter (1930) and The Big Sea (1940). He wrote an autobiography in 1956 and also published several collections of poetry. The collections include The Weary Blues (1926), The Dream Keeper (1932), Shakespeare in Harlem (1942), Fields of Wonder(1947), One Way 15 Ticket (1947), and Selected Poems (1959). A man of many talents, Hughes was also a lyricist, librettist, and a journalist. As an older man in the 1960s he spent much of his time collecting poems from Africa and from African-Americans to popularize black writers. Hughes is one of the most accomplished writers in American 20 literary history, and he is seen as one of the artistic leaders of the Harlem Renaissance, the period when a neighborhood that was predominantly black produced a flood of great literature, music, and other art forms depicting daily city life for African-Americans.
1. What is the main topic of this passage?
(A) the life of Langston Hughes
(B) the Harlem Renaissance
(C) African-American writers
(D) American twentieth-century writers
2. Where was Langston Hughes born?
(A) Spain
(B) New York
(C) Missouri
(D) North Carolina
3. The word "roamed" as used in line 5 is closest in meaning to which of the following?
(A) traveled
(B) soared
(C) floated
(D) walked
4. As used in line 5, which of the following words could best replace the word "ports"?
(A) islands
(B) ships
(C) friends
(D) harbors
5. To which of the following movements might "Shakespeare in Harlem" refer to?
(A) the Civil War
(B) the Harlem Riots
(C) the Harlem Renaissance
(D) the Civil Rights Movement
6. What provided Hughes with assistance for his travel to Spain and Russia?
(A) his job as a reporter
(B) his career as a soldier
(C) a literary fellowship
(D) a college study program
7. The word "talents" in line 16 could be be replaced by which of the following?
(A) desires
(B) abilities
(C) strategies
(D) careers
8. According to the author, what did Hughes do during the later years of his life?
(A) write short stories
(B) popularize African-American writers
(C) advocate racial equality
(D) write about life in Harlem
9. Which of the following could best replace the word "accomplished" as used in line 19?
(A) successful
(B) prolific
(C) brilliant
(D) imaginative
10. The author uses the word "flood" in line 22 to refer to
(A) a drought
(B) an outpouring
(C) a cloudburst
(D) a streak
11. Which of the following can best substitute for the word "depicting" in line 23?
(A) congratulating
(B) blessing
(C) screening
(D) portraying
12. According to the passage, Langston Hughes was all of the following EXCEPT
(A) a novelist
(B) a poet
(C) an historian
(D) a journalist
Đọc đoạn văn sau và trả lời các câu hỏi:
Langston Hughes was one of the greatest American writers of the twentieth century. He was born in Joplin, Missouri, and moved to Cleveland at the age of fourteen. Several years later he spent one year in Mexico before attending Columbia University in New York. For a few 5 years after that he roamed the world as a seaman, visiting ports around the world and writing some poetry. He returned to the United States and attended Lincoln University, where he won the Witter Bynner Prize for undergraduate poetry. After graduating in 1928, he traveled to Spain and to Russia with the help of a Guggenheim fellowship.
10 His novels include Not Without Laughter (1930) and The Big Sea (1940). He wrote an autobiography in 1956 and also published several collections of poetry. The collections include The Weary Blues (1926), The Dream Keeper (1932), Shakespeare in Harlem (1942), Fields of Wonder(1947), One Way 15 Ticket (1947), and Selected Poems (1959). A man of many talents, Hughes was also a lyricist, librettist, and a journalist. As an older man in the 1960s he spent much of his time collecting poems from Africa and from African-Americans to popularize black writers. Hughes is one of the most accomplished writers in American 20 literary history, and he is seen as one of the artistic leaders of the Harlem Renaissance, the period when a neighborhood that was predominantly black produced a flood of great literature, music, and other art forms depicting daily city life for African-Americans.
1. What is the main topic of this passage?
(A) the life of Langston Hughes
(B) the Harlem Renaissance
(C) African-American writers
(D) American twentieth-century writers
2. Where was Langston Hughes born?
(A) Spain
(B) New York
(C) Missouri
(D) North Carolina
3. The word "roamed" as used in line 5 is closest in meaning to which of the following?
(A) traveled
(B) soared
(C) floated
(D) walked
4. As used in line 5, which of the following words could best replace the word "ports"?
(A) islands
(B) ships
(C) friends
(D) harbors
5. To which of the following movements might "Shakespeare in Harlem" refer to?
(A) the Civil War
(B) the Harlem Riots
(C) the Harlem Renaissance
(D) the Civil Rights Movement
6. What provided Hughes with assistance for his travel to Spain and Russia?
(A) his job as a reporter
(B) his career as a soldier
(C) a literary fellowship
(D) a college study program
7. The word "talents" in line 16 could be be replaced by which of the following?
(A) desires
(B) abilities
(C) strategies
(D) careers
8. According to the author, what did Hughes do during the later years of his life?
(A) write short stories
(B) popularize African-American writers
(C) advocate racial equality
(D) write about life in Harlem
9. Which of the following could best replace the word "accomplished" as used in line 19?
(A) successful
(B) prolific
(C) brilliant
(D) imaginative
10. The author uses the word "flood" in line 22 to refer to
(A) a drought
(B) an outpouring
(C) a cloudburst
(D) a streak
11. Which of the following can best substitute for the word "depicting" in line 23?
(A) congratulating
(B) blessing
(C) screening
(D) portraying
12. According to the passage, Langston Hughes was all of the following EXCEPT
(A) a novelist
(B) a poet
(C) an historian
(D) a journalist
Read the passage and answer the following answers: After two decades of growing student enrollments and economic prosperity, business schools in the United States have started to face harder times. Only Harvard's MBA School has shown a substantial increase in enrollment in recent years. Both Princeton and Stanford have seen 5 decreases in their enrollments. Since 1990, the number of people receiving Masters in Business Administration (MBA) degrees, has dropped about 3 percent to 75,000, and the trend of lower enrollment rates is expected to continue.
There are two factors causing this decrease in students seeking an MBA degree. The first one is that many graduates of four-year colleges are finding that an MBA degree does not guarantee a plush job on Wall Street, or in other financial districts of major American cities. Many of the entry-level management jobs are going to students graduating 15 with Master of Arts degrees in English and the humanities as well as those holding MBA degrees. Students have asked the question, "Is an MBA degree really what I need to be best prepared for getting a good job?" The second major factor has been the cutting of American payrolls and the lower number of entry-level jobs being offered. 20 Business needs are changing, and MBA schools are struggling to meet the new demands.
1. What is the main focus of this passage?
(A) jobs on Wall Street
(B) types of graduate degrees
(C) changes in enrollment for MBA schools
(D) how schools are changing to reflect the economy 2. The phrase "two decades" in line 1 refers to a period of
(A) 10 years
(B) 20 years
(C) 50 years
(D) 100 years
3. The word "prosperity" in line 1 could be best replaced by which of the following?
(A) success
(B) surplus
(C) nurturing
(D) education
4. Which of the following business schools has NOT shown a decrease in enrollment?
(A) Princeton
(B) Harvard
(C) Stanford
(D) Yale
5. The phrase "trend of" in line 7 is closest in meaning to which of the following?
(A) reluctance of
(B) drawback to
(C) movement toward
(D) extraction from
6. As used in line 10, the word "seeking" could best be replaced by which of the following?
(A) examining
(B) avoiding
(C) seizing
(D) pursuing
7. Which of the following descriptions most likely applies to Wall Street?
(A) a center for international affairs
(B) a major financial center
(C) a shopping district
(D) a neighborhood in New York
8. The word "plush" in line 13 most probably means
(A) legal
(B) satisfactory
(C) fancy
(D) dependable
9. According to the passage, what are two causes of declining business school enrollments?
(A) lack of necessity for an MBA and an economic recession
(B) low salary and foreign competition
(C) fewer MBA schools and fewer entry-level jobs
(D) declining population and economic prosperity
10. The word "cutting" in line 18 could best be replaced by which of the following?
(A) wounding
(B) reducing
(C) dividing
(D) carving
11. As used in line 20, the word "struggling" is closest in meaning to
(A) evolving
(B) plunging
(C) starting
(D) striving
12. Which of the following might be the topic of the paragraph?
(A) MBA schools' efforts to change
(B) future economic predictions
(C) a history of the recent economic changes
(D) descriptions of non-MBA graduate programs
Read the passage and answer the following answers:
After two decades of growing student enrollments and economic prosperity, business schools in the United States have started to face harder times. Only Harvard's MBA School has shown a substantial increase in enrollment in recent years. Both Princeton and Stanford have seen 5 decreases in their enrollments. Since 1990, the number of people receiving Masters in Business Administration (MBA) degrees, has dropped about 3 percent to 75,000, and the trend of lower enrollment rates is expected to continue.
There are two factors causing this decrease in students seeking an MBA degree. The first one is that many graduates of four-year colleges are finding that an MBA degree does not guarantee a plush job on Wall Street, or in other financial districts of major American cities. Many of the entry-level management jobs are going to students graduating 15 with Master of Arts degrees in English and the humanities as well as those holding MBA degrees. Students have asked the question, "Is an MBA degree really what I need to be best prepared for getting a good job?" The second major factor has been the cutting of American payrolls and the lower number of entry-level jobs being offered. 20 Business needs are changing, and MBA schools are struggling to meet the new demands.
1. What is the main focus of this passage?
(A) jobs on Wall Street
(B) types of graduate degrees
(C) changes in enrollment for MBA schools
(D) how schools are changing to reflect the economy
2. The phrase "two decades" in line 1 refers to a period of
(A) 10 years
(B) 20 years
(C) 50 years
(D) 100 years
3. The word "prosperity" in line 1 could be best replaced by which of the following?
(A) success
(B) surplus
(C) nurturing
(D) education
4. Which of the following business schools has NOT shown a decrease in enrollment?
(A) Princeton
(B) Harvard
(C) Stanford
(D) Yale
5. The phrase "trend of" in line 7 is closest in meaning to which of the following?
(A) reluctance of
(B) drawback to
(C) movement toward
(D) extraction from
6. As used in line 10, the word "seeking" could best be replaced by which of the following?
(A) examining
(B) avoiding
(C) seizing
(D) pursuing
7. Which of the following descriptions most likely applies to Wall Street?
(A) a center for international affairs
(B) a major financial center
(C) a shopping district
(D) a neighborhood in New York
8. The word "plush" in line 13 most probably means
(A) legal
(B) satisfactory
(C) fancy
(D) dependable
9. According to the passage, what are two causes of declining business school enrollments?
(A) lack of necessity for an MBA and an economic recession
(B) low salary and foreign competition
(C) fewer MBA schools and fewer entry-level jobs
(D) declining population and economic prosperity
10. The word "cutting" in line 18 could best be replaced by which of the following?
(A) wounding
(B) reducing
(C) dividing
(D) carving
11. As used in line 20, the word "struggling" is closest in meaning to
(A) evolving
(B) plunging
(C) starting
(D) striving
12. Which of the following might be the topic of the paragraph?
(A) MBA schools' efforts to change
(B) future economic predictions
(C) a history of the recent economic changes
(D) descriptions of non-MBA graduate programs
Đọc đoạn văn sau và trả lời các câu hỏi:
Since the world has become industrialized, there has been an increase in the number of animal species that have either become extinct or have neared extinction. Bengal tigers, for instance, which once roamed the jungles in vast numbers, now number only about 2,300, and by 5 the year 2025 their population is estimated to be down to zero. What is alarming about the case of the Bengal tiger is that this extinction will have been caused almost entirely by poachers who, according to some sources, are not interested in material gain but in personal gratification. This is an example of the callousness that is part 10 of what is causing the problem of extinction. Animals like the Bengal tiger, as well as other endangered species, are a valuable part of the world's ecosystem. International laws protecting these animals must be enacted to ensure their survival, and the survival of our planet.
15 Countries around the world have begun to deal with the problem in various ways. Some countries, in order to circumvent the problem, have allocated large amounts of land to animal reserves. They then charge admission to help defray the costs of maintaining the parks, 20 and they often must also depend on world organizations for support. With the money they get, they can invest in equipment and patrols to protect the animals. Another solution that is an attempt to stem the tide of animal extinction is an international boycott of products made from endangered species. This seems fairly effective, but it 25 will not, by itself, prevent animals from being hunted and killed.
1. What is the main topic of the passage?
(A) the Bengal tiger
(B) international boycotts
(C) endangered species
(D) problems with industrialization
2. Which of the following is closest in meaning to the word "alarming" in line 6?
(A) dangerous
(B) serious
(C) gripping
(D) distressing
3. Which of the following could best replace the word "case" as used in line 6?
(A) act
(B) situation
(C) contrast
(D) trade
4. The word "poachers" as used in line 7 could be best replaced by which of the following?
(A) illegal hunters
(B) enterprising researchers
(C) concerned scientists
(D) trained hunters
5. The word "callousness" in line 9 could best be replaced by which of the following?
(A) indirectness
(B) independence
(C) incompetence
(D) insensitivity
6. The above passage is divided into two paragraphs in order to contrast
(A) a problem and a solution
(B) a statement and an illustration
(C) a comparison and a contrast
(D) specific and general information
7. What does the word "this" refer to in line 9?
(A) endangered species that are increasing
(B) Bengal tigers that are decreasing
(C) poachers who seek personal gratification
(D) sources that may not be accurate
8. Where in the passage does the author discuss a cause of extinction?
(A) Since the world . . . down to zero.
(B) What is alarming . . . personal gratification.
(C) Country around . . . for support.
(D) With the money . . . dangered species.
9. Which of the following could best replace the word "allocated" in line 17?
(A) set aside
(B) combined
(C) organized
(D) taken off
10. The word "defray" in line 19 is closest in meaning to which of the following?
(A) lower
(B) raise
(C) make a payment on
(D) make an investment toward
11. The author uses the phrase "stem the tide" in line 22-23 to mean
(A) touch
(B) stop
(C) tax
(D) save
12. Which of the following best describes the author's attitude?
(A) forgiving
(B) concerned
(C) vindictive
(D) surprised
Đọc đoạn văn sau và trả lời các câu hỏi:
Since the world has become industrialized, there has been an increase in the number of animal species that have either become extinct or have neared extinction. Bengal tigers, for instance, which once roamed the jungles in vast numbers, now number only about 2,300, and by 5 the year 2025 their population is estimated to be down to zero. What is alarming about the case of the Bengal tiger is that this extinction will have been caused almost entirely by poachers who, according to some sources, are not interested in material gain but in personal gratification. This is an example of the callousness that is part 10 of what is causing the problem of extinction. Animals like the Bengal tiger, as well as other endangered species, are a valuable part of the world's ecosystem. International laws protecting these animals must be enacted to ensure their survival, and the survival of our planet.
15 Countries around the world have begun to deal with the problem in various ways. Some countries, in order to circumvent the problem, have allocated large amounts of land to animal reserves. They then charge admission to help defray the costs of maintaining the parks, 20 and they often must also depend on world organizations for support. With the money they get, they can invest in equipment and patrols to protect the animals. Another solution that is an attempt to stem the tide of animal extinction is an international boycott of products made from endangered species. This seems fairly effective, but it 25 will not, by itself, prevent animals from being hunted and killed.
1. What is the main topic of the passage?
(A) the Bengal tiger
(B) international boycotts
(C) endangered species
(D) problems with industrialization
2. Which of the following is closest in meaning to the word "alarming" in line 6?
(A) dangerous
(B) serious
(C) gripping
(D) distressing
3. Which of the following could best replace the word "case" as used in line 6?
(A) act
(B) situation
(C) contrast
(D) trade
4. The word "poachers" as used in line 7 could be best replaced by which of the following?
(A) illegal hunters
(B) enterprising researchers
(C) concerned scientists
(D) trained hunters
5. The word "callousness" in line 9 could best be replaced by which of the following?
(A) indirectness
(B) independence
(C) incompetence
(D) insensitivity
6. The above passage is divided into two paragraphs in order to contrast
(A) a problem and a solution
(B) a statement and an illustration
(C) a comparison and a contrast
(D) specific and general information
7. What does the word "this" refer to in line 9?
(A) endangered species that are increasing
(B) Bengal tigers that are decreasing
(C) poachers who seek personal gratification
(D) sources that may not be accurate
8. Where in the passage does the author discuss a cause of extinction?
(A) Since the world . . . down to zero.
(B) What is alarming . . . personal gratification.
(C) Country around . . . for support.
(D) With the money . . . dangered species.
9. Which of the following could best replace the word "allocated" in line 17?
(A) set aside
(B) combined
(C) organized
(D) taken off
10. The word "defray" in line 19 is closest in meaning to which of the following?
(A) lower
(B) raise
(C) make a payment on
(D) make an investment toward
11. The author uses the phrase "stem the tide" in line 22-23 to mean
(A) touch
(B) stop
(C) tax
(D) save
12. Which of the following best describes the author's attitude?
(A) forgiving
(B) concerned
(C) vindictive
1/ Use the correct tensesof the verbs in bracke
a, when i got to the station, john (sit)was sitting in a coffee shop
b, when i got to the station, john (leave) had left and i didn't see him
c, when i got to the station , john (wait)was waiting me for 10 minutes
d, when john (arrive)arrives here tomorrow, i (call)will call you
e, when you (come)came here at this time tomorrow , i (tidy) will tidy the room up
f, that was the most interesting story i (ever listen)have ever listened
g, i think that john(return)returned the money before we need
h, when i look out of the door, i found that my car (steal)was stolen
i, at the meeting, john (not/speak)didn't speak until someone (ask)asked him some quetion
k, why..do. you always (agrue)argue with each other ? i'm not pleased with you at all
l, i had hope that he (forgive)would forgive me for not writing to him
1/ Use the correct tensesof the verbs in bracke
a, when i got to the station, john (sit)was sitting in a coffee shop
b, when i got to the station, john (leave)left and i didn't see him
c, when i got to the station , john (wait)had waited me for 10 minutes
d, when john (arrive)arrives here tomorrow, i (call)will call you
e, when you (come)come here at this time tomorrow , i (tidy)will be tidying the room up
f, that was the most interesting story i (ever listen)had ever listened
g, i think that john(return)will return the money before we need
h, when i look out of the door, i found that my car (steal)
i, at the meeting, john (not/speak)will not speak until someone (ask) asks him some quetion
k, why.do. you always (agrue)agrue with each other ? i'm not pleased with you at all
l, i had hope that he (forgive)would forgive me for not writing to him
Câu 1: Viết lại câu sao cho nghĩa không đổi?
1. I did'n have an umbrella with me so I got wet
-> I wouldn't have gotten wet if i had an umbrella
2. I'll call the police if you don't leave me alone
-> Unless you leave me alone i will call the police.
3. In the snowy weather we don't go to school
-> If it didn't snow, we could go to school
4. Without Jack's help, I wouldn' t have been able to move this table
->If Jack helped me, I would have been able to move this table
5. You drink too much coffee, that's why you can't sleep
->If you drink too much coffee, you can't sleep
6. Make me some coffee, and I'll give you some sweets
->If you make me some coffee, I'll give you some sweets
7. If you hadn't told me about Sue's hair, I wouldn't have noticed her
->Unless you had told me about Sue's hair, I wouldn't have noticed her
8.I wouldn't accept if you ask me to marry you
-> If you were to ask me to marry ,.I wouldn't accept you
1. ................. more help, I could call my neighbor.
A. Needed B. Should I need C. I have needed D. I should need
2. Do you think there would be less conflict in the world if all people ................. the same language?
A. spoke B. speak C. had spoken D. will speak
3. if you can give me one good reason for your acting like this, ................. this incident again.
A. I will never mention B. I never mention
C. will I never mention D. I don’t mention
4. Unless you ................. all of my questions, I can’t do anything to help you.
A. answered B. answer C. would answer D. are answering
5. If someone ................. into the store, smile and say, “May I help you?”
A. comes B. came C. would come D. could come
6. “Here’s my phone number”.
“Thanks. I’ll give you a call if I ................. some help tomorrow”
A. will need B. need C. would need D. needed
7. If I weren’t working for an accounting firm, I ................. in a bank.
A. work B. will work
C. have worked D. would be working
8. The death rate would decrease if hygienic conditions ................. improved.
A. was B. is C. were D. had been
9. The patient could not recover unless he ................. an operation.
A. had undergone B. would undergo C. underwent D. was undergoing
10. If she ................. him, she would be very happy.
A. would meet B. will meet C. is meeting D. should meet