1 . 单句改错
1. A computer can only do that you instruct it to do.
2. The teacher told us the earth went around the sun.
3. The reason for her preference for city life is why it’s convenient for her to go shopping.
4. He asked me how many English words I have learned by the end of last month.
5. I make a list of that my kids will need for the coming season.
6. We haven’t decided yet where we place the new bookshelf tomorrow.
7. I want to be liked and loved for who I am inside.
8. Could I speak to who is in charge of international trade？
9. The last time we had great fun was that we were visiting the Jinan Baihua Park.
10. Having checked the doors were closed，and all the lights were off，the boy went to his bedroom.

2 . 用适当的连接词填空
1. She asked me _____________ I had returned the books to the library,and I admitted that I hadn’t.
2. The most pleasant thing of the rainy season is ____________ one can be entirely free from dust.
3. A ship in harbor is safe，but that’s not ________ ships are built for.
4. Dr.Black comes from either Oxford or Cambridge.I can’t remember ________.
5. —I drove to Zhuhai for the air show last week.
—Is that ________ you had a few days off？
6. I had neither a computer nor newspaper.That’s ________ I don’t know the latest news.
7. He will talk to us about ________ he saw in the U. S.
8. We’re worried about ________ he is safe or not.
9. Do you know ________ shirt it is？
10. The truth is ________ she was the very person we are looking for.

3 . _______ is troubling me is ______ I don’t understand ________ he said

A．What; that; what	B．What; what; what
C．That; that; what	D．Why; that; which

4 . We choose this hotel because the price for a night here is down to $20, half of _______ it used to charge.

A．that	B．which
C．what	D．how

5 . Work on Rome’s Palatine Hill has turned up a series of discoveries, including ________ might be the underground cave.

A．what	B．which
C．the one	D．where

6 . The message you intend to convey through words may be the exact opposite of ______ others actually understand.

A．why

B．that

C．which

D．what

7 . The bride and groom gave _____ attended their wedding some gifts to share their happiness.

A．whomever	B．whoever
C．whom	D．who

8 . I just don’t understand _______ that prevents so many Americans from being as happy as one might expect.

A．why it does	B．what it does
C．what it is	D．why it is

9 . Because Sarah has always saved __________, she is now able to afford a big house.

A．what little she earns	B．how little she earns
C．for little she earns	D．with little she earns