The place _______ the bridge is supposed to be built should be________the cross-river traffic is the heaviest.

A. which; where             B. at which; which    C. at which; where               D. which; in which

______ made the school proud was ______ more that 90% of the students had been admitted to key universities.

　A.What…because　　B.What…that　　C.That…what　　D.That…because

Barack Obama told millions ______ him that his grandmother's influence on ______ he is and the way he views the world was significant.

   A. watch; how      B. watching; who      C. watched; where    D. to watch; what

Is ____ necessary to complete the design before National Day?

A. this  B. that　  C. it　  D. he　

I ______ the novel by the time you ______ back next week.

      A. have finished, will come

      B. shall have finished, come

      C. shall be finished, are going to come

      D. finish, come

The manager showed the new employee ______ to find the supplies.

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

--- Tom is so joyful that he smiles at everyone.  

--- So ___ you if you get the first in the exam.

            A. do    B. are         C. would  D. will

Today, housework has been made much easier by electrical _____.

 A. facilities       B. appliances     C. instruments         D. equipment

Does_____matter if an engineer is a man or a woman?

A. that          B.it                 C. this        D. what

. ________ I admit that there are problems, I don’t agree that they cannot be solved.

A. While          B. If                 C. As                D. Unless