1. He hasn't ____________ (decide) what to read in his free time.
2. Have you ever been to ____________ (German)?
3. Daniel taught ____________ (he) how to use the new kind of machine.
4. Can you show me how to ____________ (new) the books in the library?
5. She led him to an armchair, with her arm around his ____________ (肩膀).
6. She ____________ (递, 给) me the letter and told me it was from my best friend Betty.
7. — Have you read the ____________ (评论) about the film? — Yes, I have.
8. We must ____________ (归还) the book to the library in time.

1. decided
2. Germany
3. himself
4. renew
5. shoulders
6. handed
7. reviews
8. return

( ) 1. They are going on an outing but they haven't decided ______.
A. what to do B. to do what C. where to go D. to go where
( ) 2. We can't work out the Physics problem. Can you tell us ______?
A. how to do B. how to do it C. what to do it D. what should do
( ) 3. — Amy, you ______ play with fire. You ______ hurt yourself.
— Sorry, I won't do it any more.
A. won't; can't B. mustn't; may
C. have to; must D. don't have to; should
( ) 4. — Can you tell me when ______ for Nanjing?
— Yes, maybe tomorrow.
A. leave B. leaving C. to leave D. are you leaving
( ) 5. — Dad, I have some problems ______ the book.
— Remember ______ it three times at least.
A. to understand; to read B. understanding; to read
C. to understand; reading D. understanding; reading
( ) 6. It is impossible for ______ students to finish the homework in ______ time.
A. so few; so a long B. so many; such a short
C. such many; such a short D. such few; so a long
( ) 7. You'll soon fly back to your hometown to see your family. I think you ______ be very excited about it.
A. can B. need C. have to D. must
( ) 8. We ______ put up our tents first because it was getting dark at that time.
A. had to B. have to C. must D. should

1-5 CBBCB
6-8 BDA

1. Have you decided what ____________ (say)?
2. Mr Green asked us ____________ (not hand) in our homework before 8 a.m.
3. My father advised me which dress ____________ (buy) as Mother's birthday present.
4. You must ____________ (renew) the book if you can't give it back this week.
5. If you want to keep them longer, you ____________ (have) to renew them first.
6. We mustn't ____________ (talk) loudly in the museum.
7. — Look! Jim is swimming in the pool.
— Wow. How cool! I ____________ (not know) he could swim.
8. Would you mind ____________ (lift) the heavy bag for me, young man?
9. — Has Jack finished his homework yet?
— I don't know, but he ____________ (do) it the whole afternoon.
10. The price of the cameras ____________ (drop) a lot during the past two years.

1. to say
2. not to hand
3. to buy
4. renew
5. will have
6. talk
7. didn’t know
8. lifting
9. was doing
10. has dropped