题目内容：

The class in America is almost the same as that in China. But something is different.

☆ In America, if the teacher asks you a question but you don’t understand, you should put up your hand and ask the teacher to repeat it. If you don’t know the answer, it is all right to tell the teacher you don’t know. Then he or she knows what you need to learn.

☆ You mustn’t be absent on a test day. If you’re badly ill, call and let the teacher know you will not be there for the test. If your teacher allows make-up tests (补考), you should take the test in one or two days after you go back to school.

☆ Be on time! It is impolite to be late. If you come late, be sure to do it quietly. Take your books out of your bag after you go into the classroom. Then go to your seat and sit down quietly. In the US, you needn’t knock at the door before you come into the classroom.

☆ If you have to leave during the class, do it quietly, too. There is no need to ask the teacher’s agreement.

1. In America, if you don’t know the answer to the question in class, you should _____.

A. keep quiet            B. tell your teacher you don’t know

C. repeat the question   D. be laughed at

2.What’s the Chinese for “absent”?

A. 迟到的      B.早到的     C.早退的    D. 缺席的

3.In the USA, if you’re late for class, you     ___.

A. must knock at the door

B. must go into the classroom quietly

C. should wait for the next class outside

D. should take your books out of your bag.

4. Which of the following about the class in America is true?

A. The class in America is the same as that in China.

B. In the USA, if you are late, you must tell your teacher why.

C. In the USA , you can leave the classroom without the teacher’s agreement.

D. If you don’t understand the teacher’s question, you can’t ask him/her to repeat it in the USA.