C.and                  D.or

　　9.______ delegates stayed in the Hotel Dupar during the convention.

　　A.Us                  B.He

　　C.We                  D.Them

　　10.It is difficult to reconcile this new business venture ______ their recent bankrupting.

　　A.of                  B.to

　　C.in                  D.with

　　11.Our objectives are to make our stock profitable，to operate efficiently，and ______ good employee relations.

　　A.to develop                  B.developed

　　C.developing                  D.to developing

　　12.Packed in a case，______.

　　A.I could not find the sample

　　B.the sample could not be found

　　C.the sample could not find

　　D.the sample could not found

　　13.A ______ was granted to the working group that has worked on the project for three consecutive months.

　　A.leave of ten-days            B.leave of ten-day

　　C.ten day leave                D.leave of ten days

　　14.The general manager，together with the chiefs of the staff，______ considering ______ strategy.

　　A.is … his                B.are … their

　　C.is … their              D.are … his

　　15.Barbara was a member of the group ______ visited us.

　　A.that                B.who

　　C.which               D.whom

　　16.Spending on nondurable goods this year is ______.

　　A.3% as high as last year

　　B.3% high as last year

　　C.3% higher than that of last year

　　D.higher 3% than last year

　　17.Richard said that it was ______ used the microcomputer last night.

　　A.he whom                B.he who

　　C.him who                D.him whom

　　18.Mr. Musto looked ______ as he left the room.