Ответ:
1) if we ____John for ride, he'll be really pleased
A ) take
B ) will take
C ) would take
D ) took
2) if you went to the doctor, you ____what medicine to take
A ) know
B ) knows
C ) would know
D ) would have known
3) will you do it if he ____you to?
A ) ask
B ) asked
C ) asks
D ) will ask
4) if you wore your new dress, you ___charming
A ) would look
B ) look
C ) will look
D ) looked
5) if you give me some money, I ___you back tomorrow
A ) pay
B ) would pay
C ) will pay
D ) pays
6) if I ___to China, I'd visit the Great Wall
A ) will go
B ) would go
C ) go
D ) went
7) if I had millions of dollars, I _____ a lot to charity
A ) will give
B ) give
C ) gave
D ) would give
8) if he ___better, he'll come
A ) feel
B ) feels
C ) will feel
D ) would feel
9) if everyone ________clean water to drink, there would be a lot less diseases.
A ) has
B ) had
C ) will have
D ) would have
10) if we ____in London today, we would be able to go to the concert in Hyde Park
A ) was
B ) were
C ) be
D ) will be
11) if Mary ___, she 'll want to drive
A ) comes
B ) will come
C ) would come
D ) come