As we all know, the world’s supplies of oil_________ up with the development of industry and the increase of cars.

A．are being used                      B．are using

C．have used                          D．have been used

_____ teachers are looked down upon.

A. Went away are the days when     B. Away went the days which

C. Gone are the days when          D. Went are the days that

Every boy and every girl ________ pleased when they saw Shenzhou VI was sent up to space.

A. is   B. was  C. are  D. were

Mr Smith, ______of the _______speech, started to read a novel.

A. tired; boring     B. tiring; bored C. tired; bored      D. tiring; boring

 19. I wonder ______ you were doing last night.

A. it was what that      B. what was it that

C. that what it was      D. what it was that

— Susan, will you please go and empty the rubbish?

— ______?

A. What for          B. What is it  C. How is it      D. How come

Playing football and watching TV _____ both interesting.

A. were   B. was    C. are          D. is

I am in _______charge of the class which was in __________charge of my wife.

  A. 不填；the　　B. 不填；不填  C. the; 不填　　　D. the; the

Our teacher is always busy preparing lessons

until 11 o’clock at night, _______we students have gone to sleep.

A. that time       B. by which time C. by that time     D. which time

.I can hardly imagine so pretty girl like you ________ boxing.

 A. like  B. to like  C. liking  D. to have liked