问题：
[单选] Just as quality is important for our company,（）marketing.
as it is。so is。the same as。and so is。
问题：
[单选] Whenever you have an appointment, you’d better arrive（）.
a little time a head。a little a head of time。a head of time a little。a little time a head of。
问题：
[单选] By law，a buyer should have（）opportunity to change his mind.
accurate。urgent。excessive。adequate。
问题：
[单选] He is not（）to understand the market situation.
so quick。quick enough。enough quick。as quick as。
问题：
[单选] This S/C may be（）three months before its expiry.
postponed。prolonged。expanded。renewed。
问题：
[单选] Our practices are conformable to the requirements（）by international organizations.
laid down。lied down。layd own。laid out。
问题：
[单选] Effecting shipment before receiving L/C will be out of（）.
question。the question。questions。a question。
问题：
[单选] We must make（）that goods arriving later than March 6th will be rejected.
clear。it clear to you。clear to you。it is clear。
问题：
[单选] Most electronic devices of this kind，（）manufactured for export，are tightly packed.
that are。as are。which is。it is。
问题：
[单选] I don’t mind（）the decision，anyway it’s a big order.
your delaying making。you todelay making。your delaying to make。you delay to make。
