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【单选题】
(1) is a method of constructing a project schedule network diagram that uses boxes or rectangles, referred to as nodes, to represent activities and connects them with arrows that show the dependencies.This method includes following types of dependencies or precedence relationships: (2) the initiation of the successor activity, depends upon the completion ofthe predecessor activity.(3) the initiation ofthe successor activity, depends upon the initiation ofthe predecessor activity. 空白(2)处填()
A.
F-S
B.
F-F
C.
S-F
D.
S-S
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参考答案:
举一反三
【单选题】循环左、右移位指令所需移位的数值为零时,则标志位() 为1.
A.
SM1.3
B.
SM1.2
C.
SM1.1
D.
SM1.0
【单选题】—Can you help me carry the box? —_____. [     ]
A.
Here you are
B.
That's all right
C.
Certainly, let me help you
D.
I don't do
【单选题】—Let me help you carry the box. —No, thanks. It’s big, __________ there is nothing in it.
A.
and
B.
so
C.
but
D.
Because
【单选题】Which of the following inferences CANNOT be made from the information in the first paragraph?
A.
Calhoun's experiment is still considered important today.
B.
Overpopulation causes pathological behavior. in rat populations.
C.
Stress does not occur in rat communities unless there is overcrowding.
D.
Calhoun had experimented with rats before.
【单选题】—This box is too heavy for me to carry upstairs.—( )( ).
A.
You may ask for help.
B.
Let me give you a hand.
C.
Please do me a favor.
D.
I'd come to help.
【单选题】Let me look. OK, you can carry this one with you. (  )
A.
让我看一下。这个您是可以携带的。
B.
请让一下。好的,这个您是可以携带的。
C.
让我看一下。好的,这个您是可以携带的。
D.
好的,这个您是可以携带的。
【多选题】审计的职能是审计工作的客观要求和内在功能,审计具有( )基本职能。
A.
经济监督职能
B.
经济评价职能
C.
经济鉴证职能
D.
经济保证职能
【单选题】—Let me help you to carry the box. —No, thanks. I  can do it by __________. [     ]
A.
me
B.
my
C.
mine
D.
myself
【单选题】---Let me help you carry the box. ---No, thanks. It’s big, __________ there is nothing in it.
A.
and
B.
so
C.
but
D.
because
【单选题】The basket is _________. Let me carry it.
A.
light
B.
heavy
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