商业函电英语选择题5道求助

商业函电英语选择题5道求助
The catalogue you sent us last week ____ an extensive range of interesting items,which appear to be reasonable priced.
A.has B.includes C.gives D.covers
We have ____ the drums one by one and found that most fo tnem are leaking.
A.tested B.examined C.traces D.rolled
Fifty cases of Green Tea you sent us were found to be badly damaged.This was apparently due to ____ packing.
A.faulty B.domestic C.inferior D.outer
We have to file a claim against you ____ US$30,000.
A.of the amount
B.to the amount of
C.about
D.equal to
The analysis of the first shipment is not satisfactory ____ certified by the China Commodity Inspection Bureau.
A.after B.which is C.has been D.as is