He said he would come . He didn't _______.

A.besides           B. but              C.though        D. either

He must be a doctor, ____ he?

    A. mustn’t    B.can’t    C.wasn’t     D.isn’t

The picture ____ on the wall is painted by my nephew.

　 A. having hung 　 B. hanging  C. hangs 　 D. being hung

-----Why does Ling Ling look so unhappy? 　

　-----she has_____ by her classmates.

　 A. laughed 　      B. laughed at

　 C. been laughed 　 D. been laughed at

 Whose turn ___ the cleaning?

　 A. is it doing 　 B. is it to do  C. is doing 　 D. is to do

 -----What do you think of the materials _____ these clothes were made? ----- They feel _____.

　 A. for whom; well 　 B. into; soft

　 C. of which; soft 　 D. in which; good

Please write a notice for the students and ______ .

　 A. put it up 　 B. put up it  C. put it on 　 D. put on it

The Bunsen Burner is so named because it is thought ___________ by Robert Bunsen.

  A. to be invented               B. having been invented

  C. invented                     D. to have been invented

We liked the oil painting better____________ we looked at it.

A. as         B. while         C. the       D. the more

This photo of mine was taken__________ stood the famous high tower.

A. which          B. in which   C. where       D. there