How will travel through the Gebi Desert, on foot or on c_______.

Don’t you know him? Let me i___________ you to him.

A kind old gentleman offered＿＿＿my bags to the taxi stand.

　　A.his help carried B.carrying C.me to carry D.to help me to carry

That is the only way we can imagine 　 the overuse of water in students' bathrooms．　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　

A．reducing 　 B．to reduce　 C．reduced 　 D．reduce

          different kinds of pianos, the workers farther improved their quality.

A. To produce            B. Being produced         C. Produced          D. Having produced

The sudden ________ (出现) of the policeman caused the thief to run away.

目前，学校存在少数学生考试作弊现象。某英文杂志社拟对此现象向中学生征文，标题是“My Opinion on Cheating in Examinations”。请根据下列提示用英语写一篇征文稿。

内容要点如下：

注意：

1、短文必须包括所有内容要点，可适当发挥；

2、短文标题与开头已为你写好，不计入总词数；

3、词数：110左右；

4、参考词汇：作弊cheat

I haven’t seen her ____ the time ____ she had the accident.

A. for; that　　 B. since; when　　 C. since; as　　 D. for; when

Please keep _____ when I take the picture of you.

A. still 　 B. quietly　 C. calm 　 D. silently