Sally worked late in the evening to finish her report _____ her boss could read it first thing next morning.

A．because

B．so that

C．before

D．or else

 

完形填空

At one time Einstein travelled all over the United States giving lectures. He travelled 1 , and soon became quite 2 with the driver.

The driver always 3 Einstein's lecture, 4 the great scientist gave again and again. One day he told Einstein that he 5 the lecture so well that he was sure he could give it 6 . Einstein smiled and said, “Why don't you give the lecture for me next time?” The driver 7 That evening, both of them went along to the 8 . 9 there had seen Einstein before. As the driver 10 on the stage (讲台) everybody clapped (鼓掌). Then he began the lecture seriously. Sure enough, he 11 make a single mistake. It was a great success, and when it was over, people clapped and clapped. Then he started to 12 , shaking hands 13 everybody, 14 Einstein followed a few steps behind.

Just before they go to the door, a man 15 them and asked the driver a very difficult question. The driver 16 carefully. Of course, he did not 17 a thing. but he nodded as if he did. Then the man stopped 18 , the driver said that he thought the question was very 19 but really quite simple, In fact, 20 show how simple it really was, he would ask his driver to answer it!

1．

[　　]

2．

[　　]

3．

[　　]

4．

[　　]

5．

[　　]

6．

[　　]

7．

[　　]

8．

[　　]

9．

[　　]

10．

[　　]

11．

[　　]

12．

[　　]

13．

[　　]

14．

[　　]

15．

[　　]

16．

[　　]

17．

[　　]

18．

[　　]

19．

[　　]

20．

[　　]

　

　

　

　

Please remind me of the meeting again tomorrow ________I forget.

A．though　　　  B．so that         C．in case           D．until

 

The company has a free long – distance telephone number ________ consumers can call with any questions they have about the products.

A．unless 　　　 B．even though　 　 C．as if　 　　　　　 D．so that