1、【题目】We have received your letter of September 12, ______ we are glad to know that you are interested in our electric heaters.

选项：

A.which

B.atwhich

C.fromwhich

D.inwhich

答案：

C

解析：

暂无解析

1、【题目】WethankyouforyourletterofMay5th,____yourpurchasefromusof5000tonsGreenBeans.

选项：

A.confirm

B.toconfirm

C.confirming

D.confirme

答案：

C

解析：

暂无解析

1、【题目】ASalesConfirmationshouldbecounter______signedby______.

选项：

A.theSeller

B.bothparties

C.thebank

D.toreceive

答案：

D

解析：

暂无解析

1、【题目】Webelievesuchanagreementwillprove____.

选项：

A.satisfied

B.satisfy

C.satisfactory

D.satisfactio

答案：

C

解析：

暂无解析

1、【题目】Everyone knows that China’s Bristles are of superior quality ______ those from other countries.

选项：

A.with

B.to

C.for

D.than

答案：

B

解析：

暂无解析

1、【题目】The consignment certainly does not match the samples ____ you sent us last month.

选项：

A.these

B.---

C.what

D.whe

答案：

B

解析：

暂无解析

1、【题目】Wearepleasedtosaythatweare______tosupplyyou______thegoodsyouwant.

选项：

A.ofaposition,──

B.ataposition,──

C.inaposition,with

D.ataposition,with

答案：

C

解析：

暂无解析

1、【题目】Wewillnotbeheldresponsibleforanydamagewhichresults____roughhandling.

选项：

A.from

B.off

C.in

D.t

答案：

A

解析：

暂无解析

1、【题目】Weshalldoeverythingpossibletoassistyouin______amutuallybeneficialtrade.

选项：

A.developing

B.developed

C.develop

D.development

答案：

A

解析：

暂无解析

1、【题目】WehavereceivedyourletterofSeptember12,______wearegladtoknowthatyouareinterestedinourelectricheaters.

选项：

A.which

B.atwhich

C.fromwhich

D.inwhich

答案：

C

解析：

暂无解析