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【单选题】
滑动轴承装配的主要要求之一是( )。
A.
减少装配难度
B.
获得所需要的间隙
C.
抗蚀性好
D.
获得一定速比
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举一反三
【单选题】It can't be Lucy's bike. Look! ______ is under the tree. A. She B. Her C. Hers D. She's
A.
1
B.
2
C.
3
D.
4
【单选题】肾肿瘤 CDFI 特点是
A.
丰富血流型
B.
星点状血流型
C.
抱球血流型
D.
少血流型
E.
以上均是
【判断题】法制是法律制度的简称,是法治的基础和前提条件
A.
正确
B.
错误
【单选题】It ______ be Lucy's book. Jim's name is on it.
A.
can't
B.
must
C.
mustn't
【单选题】It can't be Lucy's bike. Look! _______ is under the tree. [     ]
A.
She
B.
Her
C.
Hers
D.
She's
【判断题】法治是法制的前提和基础,法制是法治的实施。
A.
正确
B.
错误
【单选题】Whose notebook is this? It ______ be Lucy's. Look! It has her name on it. [     ]
A.
might
B.
must
C.
could
D.
can't
【单选题】— Is that Lucy's cousin, Anna? — No, it ____ her. She has gone to Paris.
A.
mustn't be
B.
might be
C.
can't be
D.
could be
【单选题】—Whose book is this? —It _______ be Lucy's. Look, here is her name. [     ]
A.
may
B.
must
C.
can't
D.
need
【判断题】法制是法治的基础和前提条件,要实行法治,必须具有完备的法制。
A.
正确
B.
错误