I prefer the blue trousers . May I _________ ?

    A. try it on           B. try on it                  C. try them on          D. try on them

 “_________ does your father do ?” “He is a worker .”

    A. Which                       B. Who                C. What               D. How

— What’s in your car ?

— _________ .

　 A. No one　　　　　　 B. Nothing　　　　 C. Nobody　　　　 D. None

 The Smiths have visited two famous cities . One is in Japan and _________ is in China .

    A. another            B. other         C. others         D. the other

 There are quite a few old books on the shelf , but _________ of them is useful to him .

    A. both                 B. all          C. neither                      D. none

— It’s not so difficult , Mr Green , I want ___________ .

— Come on , please .

　 A. try　　　　 B. a go　　　　　　　　 C. starting　　　　　 D. to happen

— I feel tired . I have so much work to do and don’t have much time for myself .

— You should take _______ , I think .

　 A. health　　　　　　　　　　　 B. exercise　　　　　 C. lesson　　　　　　　　 D. time

 Where are the students ? Are they in _______ ?

    A. the Room 406           B. Room 406                C. the 406 Room          D. 406 Room

 Would you like to go to the _______ to buy some food ?

    A. market             B. hospital          C. factory         D. cinema

 The little baby has two _______ already .

    A. tooth                  B. tooths             C. teeth              D. teeths