The only         question is         we can raise the money.

A. remained；whether                        B. remaining；whether

C. remained；if                                 D. remaining；if

     from space，the earth，with water        seven percent of its surface，looks like a blue ball.

A. Seen；covered                                    B. Seeing；covering 

C. Seeing；covered                                 D. Seen；covering

 A man so difficult to      must be hard to        .

A. please；work                                B. please；work with

C. be please；work with                    D. be pleased；be worked with

If we learn to accept change and appreciate        is new and different，we will be wellprepared for           the future may have in store.   

A. which；whichever                            B. what；whatever

C. what；whichever                              D. which；whatever

The fact         Great Britain           three countries is still unknown to many.

A. that ；is consisted of                        B. which；is made up of

C. that；consists of                              D. which；makes up

     is reported in the newspapers，talks between the two countries are making progress.

A. As                     B. which             C. It                    D. What

The discovery of new evidence led to the thief           .

A. having caught     B. being caught    C. catch the thief   D. to be caught

Among these books        a dictionary that his father gave him as a birthday present.

A. have included           B. is included  C. has included        D. are included

You can come to my home this Sunday if           .

A. you are convenient                             B. you will be he convenient

C. it is convenient  to you                       D. it will be convenient

The wild flowers looked like a soft orange blanket        the desert.

A. covering                  B. covered             C. cover                D. to cover