改写句子按括号中的要求完成改写后的句子．每个空格填一个单词。

1. I can finish my homework before nine. (改为一般疑问句)

_________ _________ finish your homework before nine?

2. Li Lei's father stayed in Canada for half a month last year. (对划线部分提问)

_________ _________ _________ Li Lei's father stay in Canada last year?

3. The teacher went home after the students were safe. (改写句子，句意不变)

The teacher_________ _________ home _________ the students were safe.

4. "Do you help with the housework at home?" The teacher asked Lucy and Lily. (改为复合句，句意不变)

The teacher asked Lucy and Lily_________ _________ _________ with the housework at home.

5. It was raining heavily, but all the farmers went on working in the fields.( 改写句子，句意不变)

_________ _________ the farmers_________ working in the fields_________ it was raining heavily.

6. They must cut the meat into pieces before they sell it in the supermarkets. (改为被动语态)

The meat_________ _________ _________ into pieces before it_________ _________ in the supermarkets.

完成句子根据汉语意思亮成英语句子，每空一词。

1．我们每天早起锻炼身体。

We_________ _________ early and do some sport every day.

2．“五一”期间，济南各大公园人满为患。

Big parks in Jinan were all_________ _________ people during the May Day holiday.

3．他的宠物狗不见了。他正在四处寻找。

He can't find his pet dog. He's_________ _________ it everywhere.

4．孩子们，请随便吃些蛋糕。

Please_________ _________ _________ some cakes, children.

5．如果你不努力学习，就会落后于你的同学。

Work hard, _________ you'll_________ _________ your classmates.

6．希望你能想出一个比这个更好的计划。

I hope you can_________ _________ _________ a _________ plan than this one.

7．据说，上个月中国发现了一个储量很大的油田。

_________ _________ that a very big oilfield _________ _________ in China last month.

He gave her        useful book．         book is also very interesting．

A．an ; A               B．an ; The             C．a ; A                D．a ; The

Brian is so kind that he often gives me a        when I'm in trouble．

A．reply                B．seat                C．hand                D．reason

Nancy spoke in such a low voice that        students in our class could hear her．

A．all                 B．many              C．few                D．most

--How much did you        for the dictionary?

--$12．

A．buy                 B．spend              C．cost                 D．pay

A big library         in the town center next year．

A．built                 B．builds               C．will be built   D．was built

Computers are very popular now and they are        than before．

A．cheap              B．cheaper             C．cheapest             D．the cheapest

--Shall I tell Sally about it?

--No, you        ． I've told her already．

A．shouldn't         B．mustn't                 C．needn't            D．can't

--His parents are both doctors,        he knows a lot about medicine．

--I think he will be a doctor in the future, too．

A．but                  B．or                    C．so                     D．for