3. I (not do) ___wouldn't do________ that if I (be)______were______you.

4. If he (take)____takes_____my advice, everything can go well.

5. He never does homework. If he (do)___did________ his homework, he (not worry) _____wouldn't worry________ about his exam.

6. What will you (do)___do___ if she refuses your invitation?

7. If today (be)___were_____ Sunday, we (go)__would go_____ to the beach.

8. Unless they (pass)_____passed_____their examinations, they would join the army.

9. You (be) _____will be_____ill if you drink that water.

10. If Tom (go)______went_______to bed earlier, he would not be so tired.

11. If it’s raining heavily, we (not go)__won't go_______for a donkey ride.

12. If he (try)___tries_______hard, he’ll pass the examination.

13. I could understand the French teacher if she (speak)__spoke_________more slowly.

14. If I (finish)_____finish_____the work in time, I (go)__will go_________ to the football game.

15. If you (see)_____see______Mary today, please (ask)____ask________her to call me.

Câu điều kiện loại 2

Mệnh đề điều kiệnIf + S + V_{ed/cột 2}

(To be: were/weren’t)

Mệnh đề chính

S + would/could/should + Vinf (wouldn’t/couldn’t + V1)

câu điều kiện loại 1

Công thức:                                       

If + S + V (hiện tại), S + will + V (nguyên mẫu)

Unless + S + V (simple present), S + will/can/shall + V

If + present tense + will/won’t (might/could/going to) + verb

Will/won’t (might/could/going to) + verb + if + present tense