C. Having a business trip.

15. When does the woman plan to send the purchase order?

A. This Thursday. B. This Friday. C. Next Tuesday.

16. How soon does the woman hope to receive the products?

A. In three days. B. In two weeks. C. In one month.

【答案】13. A 14. C 15. A 16. C

【解析】

此题为听力题，解析略。

【13题详解】

此题为听力题，解析略。

【14题详解】

此题为听力题，解析略。

【15题详解】

此题为听力题，解析略。

【16题详解】

此题为听力题，解析略。

听下面一段独白，回答以下小题。音频

17. How does the speaker find Americans spending one hour driving to work?

A. Normal. B. Tiring. C. Costly.

18. How should one get a learner's permit?

A. Have classes. B. Take a road test. C. Pass a written test.

19. What does the speaker say about taking classes in driving schools?

A. It is a must. B. You may skip it. C. The cost is high.

20. What does the speaker talk about at last?

A. Traffic rules. B. Safety issues. C. Driving skills.

【答案】17. A 18. C 19. B 20. A

【解析】

此题为听力题，解析略。

【17题详解】

此题为听力题，解析略。