题目内容
（请给出正确答案）
A.know, remember
B.to know, carry out
C.to know, follow
D.to know, stick
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更多“It is necessary for the studen…”相关的问题
The patient suffering from a cough soon found ______ to give up smoking.
A．it is necessary
B．necessary
C．it necessary
D．that necessary
Because the company was doing more business, it was necessary to ______ the factory.
A．extend
B．increase
C．rise
D．lookers
A.given the necessary salvage or assistance
B.given the salvage or assistance necessary
C.rendered the necessary salvage or assistance
D.rendered the salvage or assistance necessary
(ii) Identify the points that must be confirmed and any action necessary in order for capital treatment to
apply to the transaction. (4 marks)
Criticism and self-criticism is necessary it helps us to correct our mistakes.
A．since that
B．in that
C．due to
D．because of
A bone marrow test, (what) (involves) extracting fluid from the marrow, (maybe) necessary (for diagnosing) leukemia.
A．what
B．involves
C．maybe
D．for diagnosing
A.drawings
B.manuals
C.instructions
D.conditions
A．at a distance
B．at ease
C．at intervals
D．at length
Upon completion of fueling a gasoline driven vessel it is necessary to ______.
A.keep ports，doors，windows，and hatches closed
B.start engines immediately
C.ventilate before starting engine
D.None of the above
It is necessary that anyone ______exercises every day if he wishes to keep healthy.
A. do
B. would do
C. did
D. will do
