出自:国家开放大学报关实务

We are now ____ you inquiry of October 12th.
A.on receipt of
B.upon receipt of
C.in receipt of
D.in reception of
According to the shipping ____ it will be impossible for us to ship the goods in October.
A.schedule
B.timetable
C.plan
D.scheme
We regret our inability to entertain your request that our L/C ____ confirmed by a local bank in your city.
A.being
B.be
C.has been
D.should have
Our contract stipulates that payment should be made by L/C at sight, so you must act ____.
A.according
B.accordingly
C.in advance
D.honestly
During the year, you have paid your bill well ____ advance of the 15th every month.
The export credit will include a certain percentage of foreign equipment and services from countries other ____ the two countries involved in the contract.
A.from
B.to
C.then
D.than
During the year, you have paid your bill well ____ advance of the 15th every month.
A.at
B.by
C.in
D.than
Within 48 hours of the telephone contact, we will issue a purchase order that will ____ the phone order.
A.confirm
B.conform
C.ensure
D.consolidate
China’s building firms are ____ to expand their business abroad.
A.doing efforts
B.making efforts
C.doing effects
D.making effects
_____ you can reduce your quotations, we shall have to buy elsewhere.
A.When
B.After
C.Seeing that
D.Unless
Each buyer should do his best to obtain the most _____ prices.
A.consistent
B.competitive
C.comparative
D.compatible
_______ your counter offer, we regret that we can’t accept it.
A.As regards
B.In regards to
C.With regards
D.In regards