II.Chia động từ trong ngoặc cho đúng:

1.      If the weather …………. good next weekend, we …………… away somewhere. (stay / go)

2.      Come on ! If we ……………, we ………………… the bus. (hurry / catch)

3.      There …………… big floods every year if the cutting down of trees continues. (be)

4.      If there ……… too much litter in the streets, the environment will become polluted. (be)

5.      If the sea level ………………, there will be many floods in many parts of the world. (rise)

6.      They will be late for the meeting if they ………………… now. (not leave)

7.      If you aren’t careful, you …………………. the plates. (drop)

8.      If anyone ……………… me, please tell them I’m out. (phone)

9.      If crops ………………… with pesticides, they …………… by insects in soil. (spray / destroy) 

10.  If he ………………. too much pesticide on vegetables, they will become edible. (not use)

1.   If the weather is good next weekend, we (go) ......................................................... away somewhere.

2.   Come on ! If we (hurry) ............................... , we (catch) ........................................................ the bus.

3.   If there (be) .............................. too much litter on the streets, the environment will become polluted.

4.   There (be) .............................................. big floods every year if the cutting down of trees continues.

5.   If the sea level (rise) ................................................., there will be floods in many parts of the world.

6.   They will be late for their meeting if they (not leave) ................................................. now.

7.   If you aren’t careful, you (drop) ........................................................................ the plates.

8.   If anyone (phone) ....................................................... me, tell them I’m out.

9.   If he (not use) .................................... much pesticide on vegetables, they will become edible.

10. If crops (not spray) ........................... with pesticide, they will be destroyed by insects in soil.

Bài tập:Use the correct form of the verbs in parentheses:

1.If the weather.................good next weekend,we.....................away somewhere.(stay/go)

2.Come go!If we...................,we..................................the bus.(hurry/catch)

3.There................. big floods every year if the cutting down of the trees continues.(be)

4.If there.........too much litter in the streets, the environment will become polluted.(be)

5.If the sea level........................,there will be many floods in many parts of the world.(rise)

6.You would feel better if you...........................a short rest.(take)

7.If she......................two year older, she....................... part in the contest.(be/take)

8.They.....................angry if you didn't inform him.(be)

9.The teacher.........................disappointed if I.............................lazy like this.(not be/not be)

10.What...................................if the moon........................?(Happen/disappear)

Put the verbs in correct form of conditional sentence type 1:

16. If we ________________ (go) on holiday this summer, we ________________ (go) to Spain.

17. If the weather ________________ (not/improve), we ________________ (not/have) a picnic.

18. If I ________________ (not/go) to bed early, I ________________ (be) tired tomorrow.

19. If we ________________ (eat) all this cake, we ________________ (feel) sick.

20. If you ________________ (not/want) to go out, I ________________ (cook) dinner at home.

21. I ________________ (come) early, if you ________________ (want).

22. They ________________ (go) to the party if they ________________ (be) invited.

23. She ________________ (stay) in London if she ________________ (get) a job.

24. He ________________ (not/get) a better job if he ________________ (not/pass) that exam.

25. I ________________ (buy) a new dress if I ________________ (have) enough money.

26. She ________________ (cook) dinner if you ________________ (go) to the supermarket.

27. They ________________ (go) on holiday if they ________________ (have) time.

28. We ________________ (be) late if we ________________ (not/hurry).

29. She ________________ (take) a taxi if it ________________ (rain).

30. I ________________ (not/go) if you ________________ (not/come) with me.

Ex1: Give the correct form of the verb (Conditional sentence type 1)

1.           If the weather (be) ______nice tomorrow, we (drive) _________to our farm.

2.           If we (send) ________this message now, they (receive) _______ it in time.

3.           He (be) _________ angry if you (come) _______________late again.

4.           If I (have) _______enough time, I (do) _____________this homework.

5.           I (take) ________a photo of this beach if I (have) __________a camera.

6.           You (be) __________punished if you (fail) __________________the exam.

7.           If it (rain) ______________this weekend, we (stay) __________at home.

8.           She (do) _______________it if she (promise) __________________you.

9.           What______ you (do) ____________if you (not have) __________money?

10.      The kitchen (look) _________ better if we (have) ___________red curtains.

Make conditional Sentence type 1

1. we/ go on a picnic/if / it/ be/ fine tomorrow.

…………………………………………………………………………………………………………………

2. if/ she/ not make mistakes/ she / get a good mark.

…………………………………………………………………………………………………………………

3. if/ the exercise/ not difficult/ he/ finish it / on time.

…………………………………………………………………………………………………………………

4. he/ play football/ if/ he/ have no homework to do.

…………………………………………………………………………………………………………………

. CONDITIONAL SENTENCES: TYPE 1 or 2

1. If the weather stays good next weekend, we…………..…………(probably/ go) away somewhere.

2. Come on! If we (hurry)……………………., we (catch)………………..the bus

3. There (be)…………………big floods every year if the cutting down of trees continues.

4. If there (be) ……………….too much litter on the streets, the environment would become polluted.

5. If the sea level (rise)…………………, there will be floods in many parts of the world.

6. They will be late for their meeting if they (not leave)……………………………………now.

7. If you aren’t careful, you (drop)………………………………..……………..the plates.

8. If anyone (phone)…………………………..…………. me, tell them I’m out.

9. If he (not use)……………………………..……much pesticides on vegetable, they would become edible.

10. If crops (not spray) ……………………………with pesticides, they would be destroyed by insects in soil.

Conditional Sentence Type II :

1/ He (come) _______ if you waited.

2/ If you (ring) _______  the bell, the servant would come.

3/ If it (not, rain) _______ a lot, the rice crop wouln’t grow.

4/ If today (be) _______  Sunday, we wouldn’t have to work

5/ You would have to stay in bed unless your health (improve) _______.

6/ If I (have) ________ a typewriter, I could type it myself.

7/ What (you do) ________ if you got fat ?

Task 7 .Complete the sentences with the correct form of the verb with conditional sentence - type 1.
1. We (do) _______________________ this for you if you want.
2. If we (need) _______________________ some help, we will ask.
3. If Peter stays with his grandparents, Susan (not be) ____________ happy.
4. If we win the money, we (buy) _______________________ a new house.
5. She (not write) _______________________ to you if she leaves.
6. We (go) _______________________ on holiday if there is time.

7. If we_________________(plant) more trees, the air__________________(be) fresher.

8. If the soil___________________(be) polluted, thevegetables_____________________(die).

9. Unless he____________________(call) me, I_____________________(stay) at home.

10. The weather is not very good. It might____________________(rain) this afternoon.

11. If a student_______________(recycle) the papers, he________________(save) energy.

12. I_________________________(not clean) my room for a long time.

Bài này mình cần gấp. Nhờ mọi người giải nhanh giúp mình!