Conditional Sentence Type I : Câu điều kiện loại 1
Question I. Put the verbs in brackets into the correct form.
(Chia những động từ trong ngoặc đơn vào đúng hình thức).
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 the factory ( continue) ________________ dumping poison into the lake, all the fish and other aquatic animals will die.
7.If we recycle more, we (help) ________________ the Earth.
8. If people (travel)________________to work by bus, there will be fewer car fumes.
9. We save thousands of trees if we (not waste)_______________don’t waste paper.
10. Factories don’t dump waste into rivers if the government ( fine) _______________ them heavily.
Question II. Put the verbs in brackets into the correct form.
(Chia những động từ trong ngoặc đơn vào đúng hình thức).
1. If he (study) ________________ harder, he can pass an exam.
2. She may be late if she (not hurry) ________________.
3.If you study harder, you (pass) ________________ the exam.
4. If you are kind to me, I (be) _______________ good to you.
5.If he (give) _______________ up smoking, as his doctor orders, he will be soon well again.
6. You (not pass) _______________ your driving test unless you drive more carefully.
7. He’ll be ill if he (not stop) ________________ worrying so much.
8. We’ll go to the beach tomorrow if it ( be) ________________ nice.
Question III.Combine each pair of sentences to make a conditional sentence type 1.
(Kết hợp mỗi cặp câu sau để tạo thành câu điều kiện loại 1)
1.Students are more aware of protecting the environment. Teachers teach environmental issues at school.
If…………………………………………………………………………………………………
2.Light pollution happens. Animals change their behaviour patterns.
If………………………………………………………………………………………………..
3.The levels of radioactive polluion decrease.We switch from nuclear power to renewable energy sources.
If…………………………………………………………………………………………………..
4.The water temperature increases.Some aquatic creatures are unable to reproduces.
If…………………………………………………………………………………….....................
5.People get more diseases.The water is contaminated.
If…………………………………………………………………………………………………
I. Put the verbs in brackets in the correct form, using the conditional 3.
(Viết hình thức thích hợp của động từ trong ngoặc, dùng câu điều kiện loại 3)
1. If you ____hadn't drunk___ (not drink) that coffee before going to bed, you ____would have slept___ (sleep) well last night.
2. You __had had_____ (have) enough money to go on holiday if you ____wouldn't have gambled___ (not gamble)
3. If Sue __hadn't overslept_____ (not oversleep), she __wouldn't have been_____ (not be) late for her appointment.
4. If I ___hadn't been____ (not be) in a hurry, I ___would have had____ (have) time to find a parking space.
5. If the security guards ___had been____ (be) more responsible, the fire ____wouldn't destroyed___ (not destroy) all the market.
6. If he ___had driven____ (drive) more carefully, he ___wouldn't have had____ (not have) that accident.
7. I ___had written____ (write) to you earlier if I ___wouldn't have been____ (not be) so busy.
8. If Margaret ___had noticed____ (notice) you in the street, she ____would have waved___ (wave) to you.
9. If you ____had watched___ (watch) the match on TV last night, you __would have enjoyed_____ (enjoy) it.
10. We ___had visited____ (visit) more interesting place if it __wouldn't have rained_____ (not rain) all day
1. If you hadn't drunk that coffee before going to bed, you would have selpt well last night.
2. You would have had enough money to go on holiday if you hadn't gambled
3. If Sue hadn't overslept, she wouldn't have been late for her appointment.
4. If I hadn't been in a hurry, I would have had time to find a parking space.
5. If the security guards had been more responsible, the fire wouldn't have destroyed all the market.
6. If he had driven more carefully, he wouldn't have had that accident.
7. I would have written to you earlier if I hadn't been so busy.
8. If Margaret had noticed you in the street, she would have waved to you.
9. If you had watched the match on TV last night, you would have enjoyed it.
10. We would have visited more interesting place if it hadn't rained all day.