选择题。

1. We would be glad to receive your _lowest possible_ export prices on the basis of CIF Shanghai.

2._ Having been in business_for more than 30 years, we are confident we can give our customers complete satisfaction.

3.We must have the goods not later than 20th October ___D____ our stock is running short.

A.when B.that C.which D.as

4.Of all the solutions to the disputes,the one proposed by Mr.Jackson is ____C___.

A.the most perfect　　B.most perfect

C.the most nearly perfect　　D.the perfects

5.____D___in the labor market,he has enrolled in a computer course.

A.Be competitive　　B.Being more competitive

C.Being competitive　　D.To be more competitive

6.Send your questions to Mary Adams,____A___ is the director of Public Relations,for a quick reply.

A.who　　B.which　　C.whom　　D.that

7.The trading company ____D___ a big loss raised a claim against the exporter.

A.be suffered 　　B.suffered 　　C.to suffer　　D.suffering

8.This year's sales in many companies were lower than ____A___.

A.lat year's 　　B.which of last year's 　　C.last year　　D.in last year

9.Our two____D___(Certificated Public Accountants) both asked for leave of absences in June.

A.CPAS 　　B.C.P.A.s 　　C.cpas　　D.CPAs

10.Because____C___ renters demanded our rights,a committee was appointed to study the matter further.

A.us 　　B.them　　 C.we　　D.it's