A provisional agreement is one（）
第1题：
We suggest a trial period of one year. If everything () satisfactory, we can renew the agreement on its expiry.
A、turns down
B、turns in
C、turns out
D、turns on
第2题：
The provisional pratique by radio ______ a vessel to proceed directly to berths or working anchorages and begin normal business activities without the inspection of the Port Health Officer．
A.permit
B.permitting
C.is permitted
D.permits
第3题：
Reaching an understanding of concessions is accomplished in the _____ stage of negotiations.
A protocol
B probing
C scratch bargaining
D closure
E agreement
第4题：
第5题：
第6题：
52 A agreement B expression C acceptance D exhibition
第7题：
第8题：
A.that could benefit both of us.
B.that you have finalized the delivery dates.
C.that is made with certain conditions.
D.then he could get a large discount.
第9题：
第10题：
A provisional agreement is one（）
A that could benefit both of us.
B that you have finalized the delivery dates.
C that is made with certain conditions.
D then he could get a large discount.