1.He is good at English， _______ we all know.

　　A. that

　　B. as

　　C. whom

　　D. what

　　2.The pen _______ he is writing is mine.

　　A. with which

　　B. in which

　　C. on which

　　D. by which

　　3.Do you know the year _______ the Chinese Communist Party was founded?

　　A. which

　　B. that

　　C. when

　　D. on which

　　4.The place _______ interested me most was the Children‘s Palace.

　　A. which

　　B. where

　　C. what

　　D. in which

　　5._____ she was very tired， she went on working.

　　A. As

　　B. Although

　　C. Even

　　D. In spite of

　　6.Read it aloud _______ the class can hear you.

　　A. so that

　　B. if

　　C. when

　　D. although

　　7.By no means _______ look down upon the disabled.

　　A. should we

　　B. we should

　　C. we shall

　　D. we ought

　　8._______ today， he would get there by Friday.

　　A. Would he leave

　　B. Were he leaving

　　C. Were he to leave

　　D. Had he left

　　9._______， it is quite easy to drill a hole in it with a eraser.

　　A. Hard a diamond is

　　B. Hard as a diamond is

　　C. As a diamond is hard

　　D. How hard is a diamond

　　10.If we _______ everything ready by now， we should be having a terrible time tomorrow.

　　A. hadn‘t got

　　B. didn’t get

　　C. wouldn‘t have got

　　D. wouldn’t get