27.（2.5分） ______Sunday，the library doesn' t open. A、Being B、There being C、It being D、Having been ...

21.（2.5分） With the price of oil _____________，our economy would be improved. A、goes up B、went up C、going up D、gone up ...

15.（2.5分） The thief took away the girl’s wallet without____. A、being seen B、seeing C、him seeing D、seeing him ...

9.（2.5分） It is from my grandparents_____ I learned a lot. A、who B、whom C、that D、which ...

3.（2.5分） – Do you like traveling? -- _____________. A、Not so much. B、Very well. C、Thanks. D、I’m sorry. ...

37.（2.5分） Tom, what did you do with my documents? I have never seen such a _____ and disorder! A、mass B、mess C、guess D、bus ...

31.（2.5分） Each of you ______ responsible for the accident. A、am B、be C、is D、are ...

25.（2.5分） If only it_____Sunday today! We can have a good chat. A、will be B、is C、was D、were ...

19.（2.5分） It was _____ last year ______ he came to realize the importance of learning English. A、until ; before B、that ; until C、until ; that D、before ; until ...

13.（2.5分） – What do you think of this business plan? -- _______________. A、Excuse me. B、I think it’s perfect. C、Very well. D、That’s fine. ...