题目内容

The abacus (算盘) ______ used in China centuries ago.

[ ]

　　A. was B. were C. had been D. have been

答案：A

练习册系列答案

________ was invented by Chinese centuries ago.

A.
The telephone
B.
The car
C.
The clock
D.
The abacus

--When _____ the abacus _____? -- In the sixth century by the Chinese people.

根据句意和首字母或汉语提示完成单词。

1.Don’t t_________ the rubbish here and there.

2.The hotel o_________ hot water 24 hours.

3.Thomas Edison was a great i_________.

4.The abacus was invented in the sixth _________ (世纪) by the Chinese.

5.We all respect Mr. Li because he is very _________(知识渊博的).

句型转换, 每空一词（20分）

1.They're used for seeing in the dark. (改为否定句)

They for seeing in the dark.

2.Liu Weidong wanted to make Xiaoyu happy. (改为一般疑问句)

Liu Weidong to make Xiaoyu happy?

3.Chinese people invented the abacus in the sixth century. (改为被动语态)

The abacus in the sixth century Chinese people.

4.Jim can clean up parks on Sundays. (就划线部分提问)

Jim clean up parks?

5.We had a great time in Hong Kong last summer. (改为同义句)

We in Hong Kong last summer.

6.The children have never seen an Indian film. ? (完成反意疑问句)

7.He is playing basketball now. ( 用every afternoon改写句子)

He _______ basketball every afternoon.

8.I got to school late because the traffic was very busy.(对划线部分提问)

_______ ______ you get to school late?

9.How about opening the window?(改写为同义句)

______ _______ opening the window?

10.It takes him three days to mend the subway.(同义句)