He（）two weeks in September.
第1题：
A plan has budgeted three weeks of effort for consultants, but the job was done in only two weeks. Calculate the variance:
A . 1.50%
B . 33.00%
C . 75%
D . 67%
E . None of the above.
第2题：
44 A plan has budgeted three weeks of effort for consultants, but the job was done in only two weeks. Calculate the variance:
A. 1.50%
B. 33%
C. 75%
D. 67%
E. None of the above
第3题：
30. --- Can you tell me when _____?
--- About two weeks ago.
A. does he buy the car B. did he buy the car
C. he bought the car D. he buys the car
第4题：
A.write up
B.writing up
C.written up
第5题：
A. Giving good health
B. If give good health
C. Given good health
D. If he is good given health
第6题：
170 Assume that you have a network where an activity on the critical path can be crashed by two weeks. If the activity is actually crashed by two weeks, then:
A. The project's schedule will be reduced by 2 weeks.
B. The available slack on the noncritical paths will increase.
C. A new critical path may appear after the crash.
D. All of the above.
E. A and B only
第7题：
(A) would see
(B) should see
(C) must have seen
(D) would have seen
正确答案：D
解答参考：D.otherwise一词隐含了一个虚拟条件句，由于he said所用的是一般过去时，所以应该用表示与过去事实相反的虚拟形式：would have done。A)和B)的情态动词后直接跟动词原形，是对现在情况的虚拟，不合题意;must表示对过去事情比较肯定的推测，而不表示与事实相反的结果，本句中事实情况是他没有看到她。【译文】他说她肯定离开小镇好几周了，否则他该在办公室里见到她。
第8题：
Assume that you have a network where an activity on the critical path can be crashed by two weeks. If the activity is actually crashed by two weeks, then:
A.The project's schedule will be reduced by weeks.
B.The available slack on the noncritical paths will increase.
C.A new critical path may appear after the crash.
D.All of the above.
E.A and B only.
第9题：
A、come out
B、come off
C、come about
D、come to
第10题：
A.borrow
B.lend
C.keep
D.have