This bid is（）your reply reaching US with in 15 working days from today.
第1题：
A. in order to
B. for
C. so as to
D. both A and C
第2题：
A.come to
B.come up
C.come up to
D.come up with
第3题：
A.on
B.at
C.to
D.for
第4题：
The new teller could not ______ how to use her calculator until the boss explained.
A：amount to
B：figure out
C：add up to
D：consult from
第5题：
The better we understand ourselves, the easier it becomes to ________ our full potential.
A live up to
B reach up to
C come up to
D make up to
第6题：
A.add up to
B.added up to
C.amounted to
D.amounting to
第7题：
A、in reply to
B、with regard to
C、in honor of
第8题：
A、according to
B、due to
C、Based to
D、In light of
第9题：
A.go to
B.am going to
C.am go to
D.am to
第10题：
We offer firm CIF, Lagos shipment()30 days, subject to your reply here ()10 a.m., our time.
A、within,within
B、for,by
C、during,by
D、in,untill