4. 你必須練習(xí)說英語。

3. 她甜蜜地笑了笑。

2. 她迷路了。

1. 他想要些治咳嗽的藥。

[答案] 3. [原文] Brain cancer is a concern that Ms Davis examines. Over all,there has not been an increase in its incidence since cellphones arrived. But the average marks an increase in brain cancer in the 20-to-29 age group and a drop for the older population.

[問題]According to Ms Davis,brain cancer increases     

   A. among children

   B. among old people

   C. in the twenties

   D. among pregnant women

[答案]        

2. [原文]They (the doctors) never saw Herpin sleeping,the only rest that Herpin sometimes got was sitting in a comfortable chair and reading newspapers.

[問題] After watching him closely,the doctors came to believe that Herpin     .

   A. needed some kind of sleep

   B. was too cold to need any sleep

   C. needed no sleep at all

   D. often slept in a chair

1. [原文]Staying on the same bus for the return trip,for a third time they again took out 10-yuan notes and this time started a quarrel when the conductor ran out of change. [問題] The quarrel started when        .

   A. the young men were asked to change buses

   B. the young men refused to give change for the notes

   C. the conductor ran out from the bus

   D. the conductor could not give change for the notes

[答案]        

                 arrange attract attack attend arm

1. What      me to the job is the salary and the chance to travel.

2. A smoker has three times the risk of having a heart      than a non-smoker.

3. After      church,the family would go home for dinner.

4. If you have a lot of things to do,just make a list and      them in order of importance.

5. The crowd      themselves with sticks and stones and fought with the police.

10. Once we discover a mistake,we should not        (忽視) it but correct it immediately,to create better conditions for economic development.

9. —Are you still mad at her?

—Not really,but I can’t        (否認(rèn)) that her re marks hurt me.