Write a letter in 130-150 words. 你公司是专营办公家具的外贸公司。请给你的客户David Howard先生写一封回信，信中应包括以下内容： ·确认对方的询问信，并且表达愿意为对方再次服务的友好意愿； ·介绍产品的特点、优点以及将给未来用户带来的好处； ·能给潜在客户提供服务和优惠，使客户产生购买欲望； ·敦促客户尽快决定，因为订晚了可能没有货源可供。

We regret （） that we can’t accept your offer.

A. of saying
B. for saying
C. about saying
D. to say

Several people, （） I listed below, have not submitted their reports.

A. that
B. whom
C. which
D. who

The person to win this year's Business Man is thought to be （）.

A. his
B. he
C. them
D. they

We should consider the said firm quite reliable for （） engagement as you mentioned.

A. such an
B. such as
C. such a
D. such like

Because （） renters demanded our rights,a committee was appointed to study the matter further.

A. us
B. them
C. we
D. it&rsquo

The company in question does steady export business, （） satisfactory results in overseas markets.

A. show
B. to show
C. showed
D. showing

One of its tasks is to get business information and （） new business opportunities for its members.

A. finding
B. to find
C. finds
D. find

The export sewing machines （） in stout water-proof material,and （） in pairs in light-weight crates.

A. are wrapped；being packed
B. are wrapping；packing
C. are wrapped；packed
D. being wrapped；are packed

We find （）necessary to stress the importance of making punctual shipment within the validity of the L/C.

A. how
B. that
C. it
D. u