全国2006年4月高等教育自学考试外贸英语写作试题
C. so D. and
17.How many have you got in this semester?
A. A and B B. A’s and B’s
C. A and B’s D. A’s and B
18.I wrote to them three times about the defects of the product, but they remained indifferent
my complaint.
A. at B. with
C. on D. to
19.Each staff member should do he can to help the business get started.
A. that B. most
C. which D. all
