题目内容：

 

1.E-commerce, or business done on the Internet, ______________________________________ (正变得越来越普及) as people discover the advantages of online shopping. (popular)

2.Homework will always be homework, but the schools of the future will probably be different

from____________________________________ (与今天的大不相同). (what)

3.AIDS is a disease that __________________________________ (摧毁) the body’s immune system and leaves a person defenseless against infections and illness. (break)

4.“I wish people would find out the facts, and not act __________________________________ (好像我是一个坏人),” said Xiaohua. (as if )

5.If you had gone to see the doctor earlier, you _______________________________________ (不会病得这么严重) seriously ill now. (fall)

6.Not until we know more _________________________________ (我们将能够) improve the situation. (able)

7.A light plane with ___________________________ (四个人在飞机上) crashed last night. (board)

8.My friend said he ___________________________ (吓得要死), when the typhoon pulled the roofs off their house and cars went up in the air. (scared)

9._________________________________ at the office (他一到), he realized that he had left his cell phone at home. (arrival)

10.Unwilling to let her family see her crying, she ______________________________________ (把脸埋在枕头里). (bury)