北语15秋《英语视听》作业4 100分答案

15秋《英语视听》作业4

一、单选题（共20 道试题，共100 分。）

1. 第四次作业问题1

A. Librarian and student.

B. Operator and caller.

C. Boss and secretary.

D. Customer and repairman.

正确答案：D

2. 第四次作业问题8

A. They don’t know how to get to Mike’s home.

B. They are discussing when to meet again.

C. They went to the same party some time ago.

D. They will go to Mike’s birthday party.

正确答案：C

3. 第四次作业问题9

A. Five lessons.

B. Three lessons.

C. Twelve lessons.

D. Fifteen lessons.

正确答案：B

4. 第四次作业问题16

A. They can be creative when they feel secure.

B. They may panic in front of high playground equipment.

C. They should be aware of the potential risks in the playground.

D. They tend to stay within shouting or running distance of their parents.

正确答案：A

5. 第四次作业问题17

A. It's admired worldwide.

B. It takes skill.

C. It pays well.

D. It's a full-time job.

正确答案：B

6. 第四次作业问题15

A. They should help maintain the equipment.

B. They should teach their children how to use the equipment.

C. They should stop their children from climbing ladders.

D. They should keep a watchful eye on their children.