（    ）42．This is _______that all of us believe it's very important.

      A．such useful information                   B．so useful an information

     C．so useful information                     D．such a useful information

（    ）41．Mr. Green, there is someone at the front desk ______ would like to speak with you.

A．whose              B．who                C．which                D．whom

（    ）40．--Do you like western food?

        --No. The food of our country is ________ that of western countries.

      A．rather good than                          B．much better than

      C．more better than                           D．not so good as

（    ）39．--Oh, these presents are so nice.

        --The CD is from Betty and the books are from _______

A．I and Helen        B．Helen and me       C．Helen's and mine     D．Helen and I

（    ）38．All the students like Mr. White very much because he often make them ________

      A．laughed             B．laugh            C．laughing            D．to laugh

（    ）37．Sally's done best these days, _________?

A．hasn't she          B．isn't Sally          C．hasn't Sally         D．isn't she

（    ）36．Mr. Black won't be here next week, and ________．

A．neither will his son                      B．neither his son won't

      C．his son won't neither                      D．his son won't either

（    ）35．My grandfather wants ______ around the world because he enjoys ______ new places,

A．travelling; seeing    B．to travel; to see       C．to travel; seeing  D．travelling; to see

（    ）34．Mr. White is of great help; you ______let him go,

      A．had not better       B．had better don't      C．had better not       D．had no better

（    ）33．--Can your brother make model airplanes?

          --Yes, this week he _________ a new model.

A．builds              B．is built            C．had built           D．is building