One thousand dollars a month is not a fortune but would help cover my living ________.

A. bills         B. expenses    C. prices D. charges

 We are very surprised to find that he has so many books that they have piled up to the _______ of his study.

A. top                B. tip           C. ceiling         D. roof

 Chinese arts have won the _________ of a lot of people outside China.

A. enjoyment          B. appreciation  C. entertainment   D. reputation

 This is where ______ of the Amazon flow out into the sea.

 A. water             B. the water     C. waters          D. the waters

 I don’t feel like eating anything while he has a good ______.

A. arrival            B. aspect        C. appetite        D. apology

 We should make every ______ to help all the students learn something useful in class.

 A.  effort           B. thing         C. way             D. use

 _____ her son has passed the college entrance examination makes her so happy.

A. That            B. What              C. Since              D. Because

 . _____ the Emei Mountain is famous for its beauty.

A. As is known to all                  B. It is known to all

C. It is known to us all that          D. As we all know that

 The villager didn’t want to sell the vegetables for _______ he thought was not enough.

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

 一Mary looks down today. What is the matter?

一Well，       happened between Mary and me is none of your business.

A. wherever        B. whoever           C. whatever           D. whichever