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【单选题】
如图是人体的关节结构模式图，下列相关说法不正确的是 [ ]A.
1和3构成关节面
B.
2关节软骨层使骨长粗
C.
4是关节腔
D.
5是关节囊
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举一反三
【单选题】设全集U={1，2，3，4，5}，集合M={1， 3，5}，N={3，4，5}，则集合(? U M)∩N=
A.
{4}
B.
{2，3，4，5}
C.
{1， 3，4，5}
D.
Φ
【简答题】设全集U={1，2，3，4，5，6，7，8)，集合M={3，4，5)，集．合N={1，3，6)，则集合P={2，7，8)可表示成 （ ） A．M∪N D．M∩N
【单选题】设集合U={1，2，3，4，5}，集合M={3，5}，N={1，4，5}，则M∩ =' ' （ ）
A.
{5}
B.
{3}
C.
{2，3，5}
D.
{1，3，4，5}
【单选题】根据材料请回答 51～65 We know the kiss as a form. of expressing affection.But long before it became 51 ,it was the custom in many parts of the world to use the kiss as a(n) 52 of respect. In many African trib...
A.
it
B.
one
C.
this
D.
itself
【简答题】Once, long ago, there was a man who traveled from Persia to India on foot. He had been to India before. When he arrived at a village, he happened upon a fruit stand. In that village, fruit was quite b...
【单选题】—How long do you think it will be _______ we get the loan?—Perhaps two or three months.
A.
until
B.
before
C.
when
D.
that
【单选题】压力容器的制造方法多样,不同制造方式所成的容器有各自的特点,对于承压不高的中小型容器,可以采用技术较为成熟的( )方式制造:
A.
铸造
B.
锻造
C.
单层卷焊
D.
多层包扎
【单选题】It’s not the whole nation rose up and drove the enemy out of their homeland.
A.
before long
B.
long before
C.
soon
D.
a long time
【单选题】He said he had been to Hong Kong ____ and he would go there _____ once again. [ ]
A.
long before, before long
B.
before long, long before
C.
long ago, before long
D.
long before, long before
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