Wecannotacceptanyfreshorders_______heavycommitments.
A、dueto
B、owingto
C、because
D、onaccountof
Wewouldliketotakethis______toestablishbusinessrelationswithyou.
A、opening
B、opportunity
C、step
D、advantage
Wewillinformyou____ourlatestinformation.
A、at
B、to
C、in
D、of
Weare_______acopyofourcatalogueforyourreference.
A、send
B、covering
C、closed
D、enclosing
Tocomplywithyourrequest,wearequotingyou_____.
A、asfollowing
B、asfollow
C、asfollows
D、follow