2. It is necessary for students to learn English well.

B. 1. usual2. common　 3. normal　 4. usual; ordinary

7. equipment　 8. reaction　 9. Department　 10. astonished

假如英语课上老师要求同学们交换修改作文，请你修改你同桌写的以下作文。

文中有10处错误，要求你在错误的地方增加、删除或修改某个单词。

增加：在缺词处加一个漏字符号(∧)，并在其下面写上该加的词。

删除：把多余的词用斜线(＼)划掉。

修改：在错的词下划一横线，并在该词下面写上修改后的词。

注意：1. 每处错误及其修改均仅限一词。

2. 只允许修改10处，多者(从11处起)不计分。

Dear Linda,

We have some excited news for you. Maria is going to have a baby! We don’t tell you right away. At first the doctor said she might have some trouble of the baby. Now he said she is just fine. She still works on her paintings every day. But she stopped from teaching her art classes.There is going to have another big change in our life.We’re moving back to New York! It’s very much nicer to be near the families for something important like a baby. Maria grew up in the Mexico, and she doesn’t have a family here. So that makes even more important to us.　 　　

　　　　　　　　　　　　　　　 Yours,

　　　　　　　　　　　　　　 Dick

参考答案

Module 5　 A Lesson in a Lab

基础操练

根据对话情景和内容，从对话后所给的选项中选出能填入空白处的最佳选项。

-Can I help you?

-　 1　

-Let me see. One lady’s skirt and one man’s overcoat.

-　 2　

-Is next Thursday soon enough?

-　 3　

-Until 6:30 p.m., sir.

-　 4　

-Here’s your receipt, sir.

-　 5　

A. Fine. That leaves me plenty of time to pick them up after work.

B. I want to have these clothes cleaned and pressed.

C. Good. Thank you.

D. How much is it?

E. A piece of cake?

F. When will they be ready?

G. Well. Yes. When does the shop close?

1.　　　 　2.　　　 　3.　　　 　4.　　 　　5.　　　 　

10. Through a number of experiments, Marie Curie found a new

chemical 　　　Radium(镭), which is later widely used for cancer treatment.

A. substance　　 B. matter

C. object　　　 D. thing

9. In order to keep fit, people 　　　low-fat foods, but a recent survey shows that low-fat foods also make you fat.

A. was used to eat

B. used to eating

C. used to eat

D. is used to eating

8. He was　　　 to hear that he had lost the job, and the news was too 　　　to him.

A. astonished; astonished

B. astonishing; astonishing

C. astonished; astonishing

D. astonishing; astonished

7. As far as I know, education is about learning. The more you learn, 　　　.

A. the better for life are you prepared

B. the better you are prepared for life

C. the better life are you prepared for

D. you are prepared the better for life