I remember _____ this used to be a quiet village.

  A.when            B. how              C.where         D.what

In the new century, we still should _____ primary importance to the development of economy.

  A.perform        B. attack        C.seek            D. attach

To make members of a team perform better, the trainer first of all has to know their ____  and weaknesses.

  A.strengths        B. benefits      C. techniques       D.values

A modern city has been set up in ____ was a wasteland ten years ago.

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

He seemed to be looking for the words ____ he could express his idea.

  A.for which      B. with which    C. in whom         D. in that

The traffic problems we are looking forward to ______ solved should have attracted the government’s attention.

  A. see          B. seen           C. be seen          D. seeing

—Who left the door open?

   — Oh, sorry. I _____ the door.

  A.ought to lock  B.should lock     C.ought to have locked D.could lock

I can’t _____ his failure.It is unbelievable.

  A. seek for      B. bring up     C.get away with    D. account for

He got run over by _____ taxi and now he is still in ____ danger in hospital.

  A./, a          B.a , the         C.a, /            D. /,/

I just wonder _____ that makes him so excited.

  A. why it is    B. what it is     C. why is it        D.what is it