题目内容：

求5道英文选择题
1.A comparison of your offer our regular suppliers shows that their figures are more favorable.
A.with that of B.with what of C.with which of D.with this of
2.If your prices are competitive,we are confident the goods in great quantities in this market.
A.to sell B.to be selling C.in being sold D.in selling
3.We confirm our fax just sent these goods.
A.offering you firm B.firm offering you
C.to be offered to you firm D.to firm offer you
4.We offer you the following items your reply reaching here by 4 p.m.Today our time .
A.subjecting to B.to subject to C.subjects to D.subject to
5.Although we appreciate good quality of your goods,we are sorry to say that your prices appear to be .
A.of the high standard B.in the high level
C.on the high side D.at the high end