1. Supply the correct form of the verbs in the brackets:

He___________________(forgive) you if you tell him the truth

We ___________________ (not pass) the exam unless we study harder

If she___________ (take) a painkiller, she___________(feel) much better soon

If your mother________________(ask) me, I will tell  her you went for a walk

___________________ (you/buy) the T-shirt if she has got it in your size?

If they______________(be) here tomorrow, they will try to go to Susan’s party.

___________________ (you/go) to the wedding if she sends you an invitation?

If Mark and Sally_______(cut) the red wire, the bomb____________(explode)

I ___________________ (receive) a prize if my composition wins the contest

If my boss__________(not give) me more work, I_______(arrive) home early

Will she come if Jason__________________________ her? (call)

If Sarah were rich, she_____________ in an expensive hotel. (stay)

1. Put the verbs in brackets into the correct 

 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

VII. Put the verbs in brackets into the correct form:

1.    If he (study) __________________  harder, he can pass an exam.

2.    If people really cared about the environment, they (not dump) ___________________ waste into the lake.

3.    They get sick so often. If they exercised more, they (be) ________________ healthier.

4.    Four countries (visit) _________________  by John so far.

5.    Vietnam’s Independence Day (celebrate) ___________________  on September 02^nd.

VII. Put the verbs in brackets into the correct form:

1.    If he (study) __________________  harder, he can pass an exam.

2.    If people really cared about the environment, they (not dump) ___________________ waste into the lake.

3.    They get sick so often. If they exercised more, they (be) ________________ healthier.

4.    Four countries (visit) _________________  by John so far.

5.    Vietnam’s Independence Day (celebrate) ___________________  on September 02^nd.

6.    We (visit) ____________________  Sydney Opera House for several times.

7.    Some activities (prepare) __________________  to celebrate the lunar new year now.

8.    When I came to the stadium, the match (start) _____________________

9.    Before she (listen) ____________________ to music, she (do)___________________ her homework.

10.  Last night, Peter (go) ________________________ to the supermarket before he (go)__________________________ home.