19、He won’t want to eat it unless he’s really hungry, in ______ case he’ll eat almost anything．

A．what             B．that           C．whose           D．which

18、We think it important        college students should master at least one foreign language．

A．which             B．that          C．what              D．whether

17、--Are you through with your homework?

--Well, _________

A．sort of．         B．go ahead．         C．why not?               D．that’s OK．

16、--You haven't said a word about the design, Michael．What's your idea?

--I'm sorry I ___________ about something else．

A．am thinking               B．thought               C．was thinking         D．had thought

15、_______ could be judged from her eyes that she was terribly sorry for what she ________．

A．As; had done          B．That; did             C．As; did        D．It; had done

14、I hope you will keep us _______ of how you are getting on with your work．

A．informed            B．informing               C．to inform           D．inform

13、__________ and the problem might be solved．

A．Making one more effort                    B．If you make one more effort

C．One more effort                   　     D．To make one more effort

12、It was in the park _______ the old man met his wife for the first time ________ he told us his love story．

A．that; that       　B．where; when            C．where; that          D．that; which

11、_____ defeated, they didn't lose heart．

A．In spite of 　　　   B．Though 　　       C．Except for　　              D．Until

10、Helen had to shout______ above the sound of the music．

A．making herself hear                           B．to make herself heard

C．making herself heard                          D．to make herself hear