综合训练 5 (51-100)

Betty _____fake watches when the police came.

• A. sells

• B. is selling

• C. was selling

• D. has sold

- Mom, I'm hungry. Do we have anything to eat? - You can have some bread I _____from the supermarket. It is on the table.

• A. am buying

• B. to buy

• C. bought

• D. will buy

Let's go to watch the football match,______?

• A. shall we

• B. do we

• C. don't we

• D. will you

- Where are the boys playing? --_____.

• A. After school

• B. Under the tree

• C. On Sunday

• D. To the park

- Is that red car Miss Black's? - Yes, it's_____. Beautiful, isn't it?

• A. hers

• B. his

• C. ours

• D. theirs

_____school is much bigger than_____.

• A. Our; their

• B. Ours; theirs

• C. Theirs; our

• D. Their; ours

I remember _____ the light when I came out.

• A. to turn on

• B. to turn off

• C. turning on

• D. turning off

The word is hard to spell, _____it?

• A. does

• B. is

• C. doesn't

• D. isn't

You'd better _____let _____do it herself.

• A. don't, him

• B. not; him

• C. not; her

• D. don't; her

When Einstein was a child, he liked _____how things worked.

• A. to look for

• B. to find

• C. to find out

• D. find out