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11: The information sheet implies that fruit and vegetables
A. keep you feeling and looking young
B. are not recommended for everyone
C. are liked by many people
D. are less effective than medication for fighting disease
12: According to the first paragraph, how many Americans eat enough fruit and vegetables?
A. 30% of the population B. 10% of the population
C. 5% of the population D. 70% of the population
13: What does the author mean when he says This leaves us overfed and undernourished in paragraph 1?
A. We need to eat more in order to fight disease B. We can survive on fruit and vegetables alone.
C. We eat too much unhealthy food. D. We don’t take our health seriously.
14: How does the information sheet describe the process of adding more fruit and vegetables to your diet?
A. as enjoyable B. as time-consuming C. as complicated D. as educational
15: The information sheet says that many freshly made fruit drinks can a meal.
A. replace B. improve C. go with D. transform
16: Why is spinach mentioned?
A. to explain that it is the most nutritious vegetable of all
B. as a tastier alternative to lettuce
C. to explain that darker vegetables are healthier
D. as an ingredient for a recipe
17: Which of the following is closest in meaning to treat in paragraph 6?
A. recipe B. need C. meal D. luxury
18: What is one time-saving tip mentioned in the information sheet?
A. preparing fruit and vegetables before putting them away
B. using a blender rather than a hand-operated juicer
C. buying pre-washed fruit and vegetables
D. soaking fruit and vegetables in water and vinegar
19: The information sheet emphasizes that fruit and vegetables should be well.
A. dried B. cleaned C. cooked D. sliced
20: What is the main purpose of this information sheet?
A. to make recommendations about how to eat more healthily with less money
B. to offer advice on how to eat more healthily
C. to convince people to become vegetarians
D. to provide recipes which include more fruits and vegetables
Choose the best answer
Pets are lovely animals in every home today. They may be cuddly, playful and fun. They can(delight/delighted/delightful/delighting) us with(their/them/they/theirs) grace and beauty. They are a part of our families. Sometimes, they are(us/our/we/ours) best friends. It's easy(see/seing/to see/seen) why we love them-our pets!
We expect our pets(love/loved/loving/tolove) us. It's very important that we give them the love and care they need in turn. (Dog/The dog/Dogs/The dogs) especially want close contact with their owners. Our pets depend(in/at/over/on) us for food, grooming, attention, affection and medical care. Before you get a pet, it's important to know what(its/it/our/their) need(is/are/will be/to be).
A pet is a responsibility(as far as/ so well as/as well as/as soon as) a companion. Keeping a pet means(keep/keeping/to keep/kept) a promise to love and care for it. (If/Should/Unless/In case) you can do that, you can have a wonderful experiences with pets.
Choose the best answer
Pets are lovely animals in every home today. They may be cuddly, playful and fun. They can(delight/delighted/delightful/delighting) us with(their/them/they/theirs) grace and beauty. They are a part of our families. Sometimes, they are(us/our/we/ours) best friends. It's easy(see/seing/to see/seen) why we love them-our pets!
We expect our pets(love/loved/loving/tolove) us. It's very important that we give them the love and care they need in turn. (Dog/The dog/Dogs/The dogs) especially want close contact with their owners. Our pets depend(in/at/over/on) us for food, grooming, attention, affection and medical care. Before you get a pet, it's important to know what(its/it/our/their) need(is/are/will be/to be).
A pet is a responsibility(as far as/ so well as/as well as/as soon as) a companion. Keeping a pet means(keep/keeping/to keep/kept) a promise to love and care for it. (If/Should/Unless/In case) you can do that, you can have a wonderful experiences with pets.
Coal, oil, and natural gas supply modern civilization with most of irs power. However, not only are supplies of these fuels limited, but they are a major source of pollution. Therefore, it's important to improve, explore and develop such alternative energy sources as nuclear, water, solar and wind power. Each of these alternatives, however, has advantages and disadvantages.
Nuclear power plants efficiently produce large amounts of electricity without polluting the atmosphere; however, they are costly to build and maintain, and they create the difficult problenı of what to do with nuclear waste. Hydroelectric power is inexpensive and environmentally safe, but impractical for communities locnted far from moving water.Wind power is a pollution-free source renewable energy but it cannot be used many parts of the world where there is insufficient wind. Solar power renewable, it does not cause pollution and it does not add the earth's heat load. However, it ia dilficult to coilect and store. Solar power also requir eensive equipnent
Every source of energy has its disadvantages. One way to minimize them is to use less energy. Conservation efforts coupled with renewable energy resoucs wll ensure supplies of clean, affordable energy for humanity's future.
1. Coal, oil and natural gas .............
a. are very great in amount
c. pollute the atmosphere
b. will never be used up
d. supply most of its power
( Mk đã chú thích bằng cách in đậm key word/ sentense ở trên đoạn văn nhé.!!! )
2. Nuclear power plants
a. are difficult to build ..............
c. are very cheap to maintain
b. pollute the atmosphere
d. create the problem of nuclear waste
( Câu a,c ko đúng vì phía trên họ nói là they are costly to build and maintain : Chúng thì quá là đắt đỏ để mà xây dựng và duy trì ; còn câu c thì phía tren họ nói là without polluting the atmosphere : ko hề gây ôi nhiễm tới không khí. )
3. Wind power...............
a. cannot be used in places that has strong wind
b. is never completely used up
c. is a source of pollution
d. cannot replace itself .
( Câu này hơi khó hơn, mk phải dịch một chút Wind power is a pollution-free source renewable energy but it cannot be used many parts of the world where there is insufficient wind: Năng lượng gió là nguồn năng lượng tái tạo không ô nhiễm nhưng nó không thể được sử dụng nhiều nơi trên thế giới, những nơi mà không có đủ gió. )
4. What is the advantage of these alternatives?
a. They are environmentally friendly energy sources
b. They are non renewable forms of energy
c. They are all very practical
d. They are inexpensive to exploit
( Bn xem mấy câu mk đánh dấu trên đoạn nha trong câu đó sẽ có key words/ sentences cho đáp án nha .!!! )
5. From the passage, it can be inferred (suy ra) that to solve our energy problem...................
a. we will have to stop using many of our modern conveniences
b. scientists will have to find one major source of nonpolluting energy
c. scientists will have to find ways to increase our supplies of coal, oil, and gas
d. a combination of conservation and invention will be needed
(Cái này nằm ở đoạn cuối : Conservation efforts coupled with renewable energy resources will ensure supplies of clean, affordable energy for humanity's future : Sự nỗ lực bảo tồn cùng với các nguồn năng lượng tái tạo sẽ đảm bảo nguồn cung cấp năng lượng sạch, giá cả phù hợp cho tương lai của toàn nhân loại )
Tick cho mk nha!!!
In order to stay healthy it is important to have a balanced diet. We should eat enough three main groups of food. These groups are protein, carbohydrate and fat.
Proteins are very important for building our body. They help us to build new cells as old ones die. Meat and milk products are major sources of protein. We can also get protein from fish, eggs and beans.
Carbohydrate and fat are important to enable us to store energy. Carbohydrates are found in sugar and in cereals. Fat can be found in vegetable oil, in butter and in nuts.
Our body also needs minerals, such as iron and calcium and vitamins. Fish, vegetables and milk contain most of the minerals we need. Vitamins are found in fresh vegetables and fruit.
1. According to the passage, a balanced diet…………..
A. is needed for good health. B. contains lots of fruit and vegetables.
C. is rich in minerals and vitamins D. is high in protein.
2. Proteins…………..
A. can only be found in meat. B. help our body build new cells.
C. produce meat and milk. D. can be gotten from rice.
3. We can get fat from…………..
A. cereals B. sugar C. butter D. vegetables
4. Carbohydrates…………..
A. allow the body to store energy B. are not found in rice and cornmeal
C. supply a lot of protein D. are the most important of three groups of food
5. Which of the following is not true?
A. It’s important to eat a balanced died. B. Fish contain both protein and mineral
C. Iron and calcium are also essential for good health.
D. Vitamins are not necessary for our body