题目内容：
It’s necessary ______ us to keep our pets clean everyday. ( )(本题4.0分)A、 of
B、 for
C、 with
D、 between
参考答案：
选择题：It’s necessary ______ us to keep our pets clean ev
- 题目分类：川北医学院-英语2
- 题目类型：选择题
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A、 of
B、 for
C、 with
D、 between
A、 of
B、 for
C、 with
D、 between
In face of _____ failure, it is the most important
In face of _____ failure, it is the most important to keep up _____ good state o
经产前检查，医师发现或者怀疑胎儿异常的，应当对孕妇进行(本题4.0分) A、 产前诊断 B、 母婴保
经产前检查，医师发现或者怀疑胎儿异常的，应当对孕妇进行(本题4.0分) A、 产前诊断 B、 母婴保健 C、 孕妇保健 D、 胎儿保健 E、 产妇保健
The dog had such ________ to its master that it wo
The dog had such ________ to its master that it would not leave him, even when h
He made ________ clear to his workmates that he wo
He made ________ clear to his workmates that he would leave the company.( )(本题4.
Help! My door shut after me and the eggs _________
Help! My door shut after me and the eggs _________ in the pan.(本题4.0分) A、 have b