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【单选题】
产程进展的重要标志为
A.
宫缩强度
B.
宫缩频度
C.
产妇一般状况
D.
胎头下降及扩张
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【简答题】George has lost ____ pen. Ask Mary if(是否)she will lend him ____ .
【单选题】关于Python语言的特点,以下选项中描述错误的是
A.
Python语言是脚本语言
B.
Python语言是非开源语言
C.
Python语言是跨平台语言
D.
Python语言是多模型语言
【简答题】George has lost __pen. Ask Mary if she will lend him___.
【简答题】George has lost ____ ( his ) pen.
【简答题】George has lost his pen. Ask Mary if(是否)she will lend him ____ . ( she )
【判断题】为保证在实验过程中操作液不溅出, 滴定管插入锥型瓶深处好。 ( )
A.
正确
B.
错误
【单选题】My brother is really ____.  He often works in his office far into the night. [     ]
A.
open-minded
B.
hard-working
C.
self-confident
D.
warm-hearted
【单选题】His failure in last year’s exam led him _____ hard and I’m sure he is on the way ______ success.
A.
to work, leading to    
B.
working, leading
C.
working, to lead to    
D.
to work, leading
【单选题】关于 Python 语言的特点,以下选项中描述错误的是
A.
Python 语言是脚本语言
B.
Python 语言是非开源语言
C.
Python 语言是多模型语言
D.
Python 语言是跨平台语言
【单选题】关于Python语言的特点,以下选项中描述错误的是
A.
Python语言是多模型语言
B.
Python语言是脚本语言
C.
Python语言是跨平台语言
D.
Python语言是非开源语言
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