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Read the passage and choose the best answer for each question :
Different regions have different rates of population growth , but in the 20th century , the world saw the biggest increase in its population in human history due to medical advances and massive increase in agricultural productivity made by the Green Revolution .
However , in some countries there is a negative population growth , especially in the Central and Eastern Europe , mainly due to follow fertility rate , and Southern Africa due to the high number of HIV - related deaths . Within the next decades , Japan and some countries in Western Europe are also expected to encounter a negative population growth due to sub - replacement fertility rates .
Population growth which exceeds the carrying capacity of an area will result in overpopulation . On the contrary , such areas may be considered " under - populated " if the population is not large enough to maintain an economic system .
1. Which sentence is NOT true ?
a. Most of the countries in the world are facing the problem of overpopulation
b. Overpopulation is a state when the population growth exceeds the carrying capacity of an area
c. The Green Revolution caused the population explosion in the 20th century
d. The 20th century had the highest population growth rate in the history
2. When is an area considered " under - populated ? "
a. When its population is not big enough to maintain the economic system
b. When it has high number of HIV - related deaths
c. When its population is too poor
d. When it has high fertility rate
3. Which areas are expected to encounter a decrease in population growth in the next decades ?
a. Some countries in Central and Eastern Europe
b. Japan
c. Some countries in Western Europe
d. B and C
4. Negative population growth in Central and Eastern Europe is due to : ................
a. high fertility
b. low fertility rate
c. low death rate
d. high number of HIV - related deaths
5. What does " fertility rate " mean ?
a. birth rate
b. death rate
c. growth rate
d. marriage rate
Chào em, em tham khảo nhé!
Mark the letter A, B, C, or D to indicate the underlined part that needs correction in each of the following questions.
21. The annual increase in the world's population has peaked=>peaked at about 88 million in the late 1980s.
Giải thích: Ở đây em thấy có dậu hiệu là in the late 1980s là 1 thời điểm cụ thể trong quá khứ nên ta phải chia động từ ở thì quá khứ đơn nhé!
Tạm dịch: Sự gia tăng hàng năm về dân số thế giới đã đạt đỉnh cao vào khoảng 88 triệu người vào cuối những năm 1980.
22. The teacher said that about 10 children need=>needed special help in reading skills.
Kiến thức: Câu trực tiếp - gián tiếp
Giải thích: S + said ( that ) + S + V (lùi thì ) + O.
Tạm dịch: Giáo viên nói rằng có khoảng 10 trẻ em cần sự gúp đỡ đặc biệt về kĩ năng đọc.
Part IV. SPEAKING
Mark the letter A, B, C, or D to indicate the correct response to each of the following exchanges.
23. “As far as I know, doing charity work is a really helpful thing for everyone in society." – “____”
A. That sounds great. B. I couldn't agree with you more.
C. I'll take part in this campaign. D. That's fine for me.
24. "Guess what? I've been recruited to be a member of Green Dream VolunteerGroup." – “____”
A. Good luck next time! B. It doesn't make sense to me.
C. That's the last thing I could do for you. D. That's great! Congratulations!
25. "Mom, may I go away to Quang Binh at the weekends to help the unlucky people there?" – “____”
A. Never mind. Your first priority is to study. B. No way, you've run out of time.
C. No, of course, I won't. D. Yes, of course. That's a good thing to do.
Chúc em học tốt và có những trải nghiệm tuyệt vời tại hoc24.vn!
Choose the word or phrase among a,b,c or d that best fits the blank space in the following passage
During their five-decade history , the Asian Games have been advancing in all aspects . The number of (1)............. has been increasing . The quality of athletes , officials and sport facilities has also been (2)........................... through time . New sport and (3)............. sports have been introduced and (4)......... to the Games . The 1st Asian Games (5)................. in New Delhi , India in 1951
1/ A. referees B. organizers C. participants D. holders
2/ A. developing B. raising C. falling D. pushing
3/ A. young B. strong C. advanced D. traditional
4/ A. multiplied B. added C. used D. bought
5/ A. held B. holding C. were held D. were holding
Choose the word or phrase among a,b,c or d that best fits the blank space in the following passage
About twenty percent of the world's present energy comes from the sun in one form or another . Special devices have already been made available to put on the roofs of houses and flats to cath the sun's rays and thus heat water . Thousands (1).................. these devices are now being used to provide (2)................. in homes throughout the United States while more (3)............ a million solar water-heating units have already been built in homes in Japan . Other purposes for which (4)................ energy is , at present , being used include the separation of salt from seawater , irrigation and sewage disposal
For most people in developing countries , the need is not for air - conditioners or central heating but for cheap (5)................. of cooking food , drying crops , and lighting houses
1/ A. in B. with C. on D. of
2/ A. light B. energy C. life D. existence
3/ A. than B. of C. through D. over
4/ A. sun B. sky C. space D. solar
5/ A. manners B. ways C. models D. types
III, Put the verbs in brackets in the following sentences in the correct verb form 1. Viet Nan's higher education system (grow)has grown quickly over the last 15 years. 2. The tertiary enrolment (increase) has increased rapidly over the last 20 years. 3. Since 1995, higher education cooperation (be)has been a cornerstone of the US - Viet Nam relationship 4. The Fullbright Economics Teaching Programme (FETP) (offer)has offered the one - year pdstgraduate progfum in applied economics and public policy since 1994. 5. Fullbright University Vietnam (raise)has raised for investment and development for a long period of time up and now. 6. More than 4,500 accredited institutions (make up)have made up US higher education in the United State. 7. Susan (work)has worked in Viet Nam for the past 9 years. 8. If you ask ten Vietnamese students what their number choice is for study abroad, at least say ??? 9. Professor Bui Van Ga (succeed)has succeeded in the internationalization plan at the University of Da Nang from 2005 to 2010. 10. There (be)have been nearly 4 million further education students in the academic year of 1996-97 in England. |
The word "trend" in line 9 is closest in meaning to
a. tendency
b. aim
c. growth
d. directive