1. After a long and exhausting journey they arrived ________.

A) till the last B) by the end C) at the end D) at last

2. His understanding made a deep impression ________ the young girl.

A) in B) on C) for D) to

3. Although the weather was very bad the buses still ran on ________.

A) list B) schedule C) plan D) arrangement

4. Jane was hit on the head by the robber and was knocked ________.

A) mindless B) unconscious C) brainless D) unaware

5. ________ you decide to take up, you should try to make it a success.

A) If only B) Unless C) Whatever D) Whenever

6. He decided to make further improvements on the computer’s design ________ the light of the requirements of customers.

A) on B) for C) in D) with

7. If you suspect that the illness might be serious you should not ________ going to the doctor.

A) put off B) hold back C) put aside D) hold up

8. If you want to know the train schedule, please ________ at the booking office.

A) acquire B) inquire C) request D) require

9. The coming of the railways in the 1830s ________ our society and economic life.

A) transformed B) transported C) transferred D) transmitted

10. In preparing scientific reports of laboratory experiments, a student should ________ his findings in logical order and clear language.

A) furnish B) propose C) raise D) present

答案：1-5 BDABC 6-10 CABAD