We always（）our wedding anniversary by

1、We suggest that you（）our representativ

We suggest that you（）our representative in Beijing for your requirements.Awill contactBcontactingCcontact withDcontact

2、We would like to express our satisfact

We would like to express our satisfaction （）receiving the first order and（）prompt shipment of the goods.Ato，confirmBwith，confirmingCat，confirmDin，confirming

3、Which certificate is always issued by

Which certificate is always issued by the China Classification Society（）.ALoadline certificateBSafety equipment certificateCSafety construction certificateDSafety cargogear certificate

4、（），we are airmailing you our latest qu

（），we are airmailing you our latest quotation-sheet.AA．As requestBB．At requestCC．As requestedDD．At requested

5、29． When it thunders, we always see th

29． When it thunders, we always see the light before we hear the sound．______ It’s becauseA our eyes are in front of our earsB our eyes are cleverer than our earsC our eyes can see but our ears can-tDlight goes faster than sound

6、Shall we request the chairman（）our sug

Shall we request the chairman（）our suggestion again?AtoconsiderBconsideringCconsiderDconsidered