单元自测7（预备知识：Unit 7;10分）
试卷总分:100 得分:100
1.—????????????????????
— It’s my pleasure．
A.Can you fax the document in time?
B.When can you fax the document for me?
C.Would you please fax the document for me?
2.—????????????????????
— I’ve called the maintenance worker.
A.This copier needs repairing.
B.Can I use the copier?
C.I don’t like this copier.
3.Please see the suggestions below to ______ that your files are not lost.
A.be sure
B.make out
C.make sure
4.The secretary has a lot of things to take up in the office since she?______ away for quite a few days.
A.went?
B.is going
C.has been
5.______you deal with the data files, the more familiar you get with them.
A.The more
B.If
C.Because
6.__1__奥鹏作业答案请进open5.net或请联系QQ/微信：18866732
A.T
B.F
7.__2__
A.T
B.F
8.__3__
A.T
B.F
9.__4__
A.T
B.F
10.__5__
A.T
B.F