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Complete the sentences with the words or phrases in the box
Garbage dump;deforest station, air pollution, refreshment, trash, pesticide,dynamite,enviroment,conservationist,treasures
1--------deforest station----- is the process of removing the trees from an area of land.
2.We have to take our own rubbish to the-------Garbage dump--
3.-----------Dynamite-----is a powerful explosive.
4. We must do more to protect the------enviroment-----.
5. Would you like some----refreshment-------?
6------pesticide------is chemical used for killing insects.
7.Vehicles account for --------air pollution---- in the cities.
8.------conservationist----is someone who works to protect the enviroment from damage or destruction.
9. The average American family produces three pounds of---trash--------a day.
10. --------Treasures--- is a collection of valuable or precious things.
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Đáp án: C
Giải thích: In danger of: có nguy cơ
Dịch: Rất nhiều loài động thực vật đang có nguy cơ tuyệt chủng.
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VIII Supply the correct words to complete the passage
1 The population of the world is ___increasing___.People need more ___ingredients___ to produce more food. They burn the forests __to___ get more land . They __kill__ wild animals and plants. In big cities , there are also lots __of__ people and traffic . People are wasting too ___much___ water, coal , oil and gas. They are producing too much ___waste___ This is polluting oil and gas . This is polluting the land , the rivers___and___ the oceans.
2 We should protect ___the___ environment . We shouldn't waste water power. We should __plant__ more trees. We should keep our environment ___clean___ . Switch the light ___off__ when we don't need it. Turn __off__ the dripping faucet when we see it. Don't leave trash__on__ the streets. Collect used papers, cans ___anf__ bottles. Factories can __recycle__ them. We ___should__ save the natural resources .
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l Domesticated Environmental Health Rare Artificial Endangered Extinct Pedigree Wild
Exercise 5. Complete each sentence with one of the words given.AnimalDomesticatedEnvironmentalHealthRareArtificialEndangeredExtinctPedigree Wild
1.Michael breeds ___Pedigree ________ cocker spaniels as a hobby.
2.We should make a distinction between wild and _Domesticated________ animals.
3.Some farms have stopped using ___Artificial_________ fertilizers.
4.Many species of wildlife could become __Endangered__________ if left unprotected
.5.The gardens contain many kinds of ___Rare________ plants.
6.Some vegetarians object to eating __Animal ________ products of any kind.
7.The dolphin is one of many __Extinct__________ species.
8.More and more of my friends are eating so – called ___Health________ foods.
9.People are becoming more concered about ____Environmental_______ matters.
10.We’re going up the moutainside to look for _____Wild_____ strawberries
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It is about 2 kilometers from my house to school
Must we always obey the traffic rules?
Where did you stay when you were in HN?
I used to ride a tricycle when I was 3 years old
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I. Complete the sentences with the correct form of the words in brackets.
1. In order to keep our environment ......unpolluted...... , we shouldn’t drop litter in public places. (pollute)
2. Don’t pump ....sewage........ into seas and rivers or it will pollute them. (sew)
3. Don’t throw away .......used..... bottles, papers, and glass. Take them to recycling centres. (use)
4. If we keep on .....polluting....... the air, more people will suffer from respiratory diseases. (pollution)
5. The local authorities have received many letters of ........complaint.... about the industrial wastes from that factory. (complain)
II. Complete the sentences with the correct form of the words in brackets.
1. Ba was ......seriously...... ill right after eating those ......poisonous...... mushrooms. (serious / poison)
2. ......Conservationists...... are interested in the protection of the environment. (conserve)
3. Without .......electricity..... , some people wouldn’t catch fish. (electric)
4. Shhh. Listen ......carefully...... to the conservationist teaching us how to protect the environment. (care)
5. What is responsible for the .....environmental....... problems in your city? (environment)
III. Complete the sentences with the correct form of the words in brackets.
1. Make sure the use of ......pesticide...... is not harmful to farm workers’ health. (pest)
2. .....Congratulations....... ! You have successfully held the clean-up campaign. (congratulate)
3. Use public transport or we won’t .....minimise....... pollution. (minimum)
4. If ......deforestation...... continues, there will be no forest left ten years from now. (forest)
5. The rising level of air pollution has caused concern among .......envrionmentalists..... . (environment)
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Câu đề bài: Cụm từ "Lấp đầy" trong đoạn văn có lẽ nghĩa là ________.
Đáp án D: bao phủ bề mặt
Các đáp án còn lại:
A. trở nên đông đúc
B. phát triển với số lượng rất nhỏ
C. trở nên đầy nước
Thông tin trong bài:
They have no natural enemies here, and they grow very quickly. In a short time. thev can fill up a lake. Then there is no room for other plants.
—» Chúng không có kẻ thù tự nhiên ở đây, và chúng sinh trưởng rất nhanh. Trong một khoảng thời gian ngắn, chúng có thể lấp đầy một hồ nước. Khi đó sẽ không có chỗ cho các loại cây khác nữa.
—» To fill up = to cover the surface.
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Câu đề bài: Trong quá khứ, nước ở hồ Ponkapog được lọc sạch bởi .
Đáp án C: rừng
Các đáp án còn lại:
A. cá B. mưa D. chim
Thông tin trong bài:
When it rains, water comes into the lake from all around. In the past, there were woods all around Lake Ponkapog, so the rainwater was clean.
—» Khi trời mưa, nước chảy đến hồ từ tất cả vùng xung quanh. Trong quá khứ, có rừng xung quanh hồ Pankapog, nên nước mưa ở hồ vẫn sạch.
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