Đề cương môn Anh lớp 8

Nội dung text: Đề cương môn Anh lớp 8

1. Ex 1: Choose the best answer. (A,B, C or D ) 1. I like ___ back my home village on holiday. A. comes B. come C. came D. coming 2. If the factory ___ dumping poison into the lake, all the fish and other aquatic animals will die. A. continues B. to continue C. continued D. will continue 3.Water ___ in the lake has made the fish die. A. pollution B. pollute C. polluted D. polluting 4. Mi and Nick like ___ back Mi’s home village on holiday. A. comes B. come C. came D. coming 5. If the factory continues dumping poison into the lake, all the fish and other aquatic animals ___. A. die B. to die C. dead D. will die 6. Water pollution is the ___ in the lake has made the fish die. A. contaminating B. contaminate C. contaminated D. contamination 7. If we ___ water carefully, more people will have fresh water. A. will use B. would use C. using D. use 8. If the factory continues dumping poison ___ the lake, all the fish and other aquatic animals will die. A. into B. to C. about D. in Ex 2: Put the verbs in brackets into the correct form. 1.If we (recycle) ___ more, we will help the Earth. 2. Factories (not dump) ___waste into rivers if the government fine them heavily. 3. If people travel to work by bus, there (be) ___fewer car fumes. 4. We (save) ___thousands of trees if we don’t waste paper. 5. If we use water carefully, more people (have) ___fresh water. 6.If you (be) ___ the president, what would you do to help the environment ? 7.They get sick so often.If they exercised more, they (be) ___ heathier. 8.If I (have) ___ one million US dollars , I would build more parks in our city. 9.Quan’s mother is unhappy.If Quan tided his room every day, his mother (not be) ___so upset. 10.There isn’t a garden at house .If there were, we (grow) ___ vegetables. Ex 3: Combine each pair of sentences to make a conditional sentence type 1. 1.Students are more aware of protecting the environment. Teachers teach environmental issues at school. If
2. 2.Light pollution happens. Animals change their behavior patterns. If 3.The levels of radioactive pollution decrease. We switch from nuclear power to renewable energy sources. If 4.The water temperature increases. Some aquatic creatures are unable to reproduces. If Ex 4: Write a conditional sentence type 2 for each situation, as in the example. EG : 1.People throw rubbish in the street. The street doesn’t look attractive. If people didn’t throw rubbish in the street, it would look attractive. 2.There are so many billboards in our city. People can not enjoy the view. If . 3.There is so much light in the city at night. We can not see the stars clearly. If 4.We turn on the heater all the time. We have to pay three million dong for electricity a month. If 5.The karaoke bar makes so much noise almost every night. The residents complain to its owner. If 6.She has a headache after work every day. She works in a noisy office. If . Ex 5: Rewrite the sentences below without changing their original meaning. 1. Radioactive pollution is very dangerous. It can cause abnormal growth. [since] 2. Leaves are damaged. The tree cannot get enough food energy to stay healthy. [because] 3. I don’t have much money now, but I want to buy a house in Phu Cuong. If 4. Light pollution happens. There is a change in animals’ living patterns. If