32、I’m moving to the countryside because the air there is much fresher than ____ in the city.

   A. ones          B. one         C. that         D. those

31、-- Can I call for some friends and spend the day outside with them, Mom?

--- ____ I’ve told you to have a weekend on your own.

   A. Why so?                   B. Why not?      

   C. How come?               D. So what?

30、--- I hear Robert has gone to Harvard University for his master’s degree.

--- Oh, how nice! Do you know when he ____?

A. was leaving      B. left        C. had left    D. has left

29、--- Did your boss phone you again the next day?

--- No, it was a fortnight ____ he gave me a second call.

   A. that           B. when        C. before     D. since

28、She made a few mistakes playing the violin, but you should make ____ for her since she’s only been playing for a year.

   A. allowances     B. promises     C. room      D. way

27、--- I wonder how long you ____ in Hawaii.

--- Just for the weekend, then I had to attend a conference in Los Angeles.

   A. will stay    B. stayed     C. have stayed   D. were staying

26、I appreciated ____ the opportunity to study abroad two years ago.

A.    having been given            B. having given        

C.   to have been given            D. to be given

25、The bank is reported in the local newspaper ____ in broad daylight yesterday.

   A. being robbed                     B. having been robbed

   C. to have been robbed           D. to have robbed

24、 ____ students should be given more free time is suggested by many experts and welcomed by kids in school.

A. What       B. Why          C. Whether     D. That

23、No sooner        the news than they rushed out into the street .

       A．they heard          B．they had heard     C．did they hear       D．had they heard