1 . At the sight of her mother ,the surprise in her face was ____ by joy.

A．taken place

B．replaced

C．in place of

D．instead of

2 . 1. If you go by ______ train, you can have quite a comfortable journey, but make sure you get ______ fast one.

A．the; the

B．/; a

C．the; a

D．/; /

3 . This cake is very sweet. You      a lot of sugar in it.

A．should put

B．could have put

C．might put

D．must have put

4 . I often         the words I don’ t know in the dictionary or on the Internet.

A．look up

B．look at

C．look for

D．look into

5 . I know a little bit about the city as I __________ there for one year in my youth.

A．am studying

B．had studied

C．studied

D．have studied

6 . ----Jack can’t concentrate on his lessons recently.
----Yes, that might _____ his low score in the last test.

A．stand for

B．apply for

C．account for

D．call for

7 . Nothing but some ancient Chinese coins _______ in the sunken ship since they began the exploration.

A．were found

B．was found

C．have been found

D．has been found

8 . ----Did you see the manager in the office?
----Yes. He               by a journalist from China Daily.

A．had been interviewed	B．interviewed
C．has interviewed	D．was being interviewed

9 . She ________ Japanese when she was in Japan. Now she can speak it freely.

A．picked out.

B．made out

C．made up

D．picked up

10 .        was most important to her, she told me, was her family.

A．It

B．This

C．What

D．As