單項選擇題We shall do everything possible to assist you in()a mutually beneficial trade.

A.developing
B.developed
C.develop
D.development


你可能感興趣的試題

1.單項選擇題We will consider()your terms of payment.

A.accepted
B.to accept
C.accepting
D.accept

2.單項選擇題We()the seminar sponsored by you in September last year.

A.aware
B.aware of
C.are aware of
D.are aware

3.單項選擇題One of our clients is()the market()Men’s Shirts.

A.on,of
B.at,with
C.in,for
D.with,at

4.單項選擇題We are pleased to say that we are()to supply you()the goods you want.

A.of a position,──
B.at a position,──
C.in a position,with
D.at a position,with

5.單項選擇題(),we are airmailing you our latest quotation-sheet.

A.As request
B.At request
C.As requested
D.At requested