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【简答题】
所谓 ’硅铝明’是指 和 的合金,该合金工件通常是通过 铸造 成形的
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举一反三
【单选题】I took the glass very carefully lest it __________
A.
should damage
B.
would damage
C.
had damaged
D.
should be damaged
【简答题】能源装置是把____转换成流体的压力能的装置,执行装置是把流体的____转换成机械能的装置,控制调节装置是对液(气)压系统中流体的压力、流量和流动方向进行控制和调节的装置。
【单选题】As is shown in the movie, under no circumstances ________ faith and confidence.
A.
you should lose
B.
shouldn't you have
C.
should you lose
D.
you shouldn't have
【单选题】You should try to ____conversation with the person on your right or left, but you should not try to talk to someone who is a long way from you.
A.
get into
B.
get out of
C.
get off
D.
get on with
【简答题】He put down the telephone number (lest he should forget it).
【单选题】No passenger is allowed to stick his head out of the window lest he ______.
A.
should be hurt
B.
is hurt
C.
will be hurt
D.
is to be hurt
【简答题】能源装置是把______转换成流体的压力能的装置，执行装置是把流体的______转换成机械能的装置，控制调节装置是对液(气)压系统中流体的压力、流量和流动方向进行______的装置。
【单选题】It is strange that he______ so rude to you, though you did so much for him.
A.
should be
B.
should have been
C.
is
D.
was
【单选题】We assure you that special care will be given to the packing of the goods lest they should be
A.
maged__________.
B.
en route
C.
during voyage
D.
in the way
E.
for transport
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