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【单选题】
测试导入单选题23第二产程初产妇不能超过A.
选择1 1小时
B.
选择2 2小时
C.
选择3 3小时
D.
选择4 4小时
E.
选择5 5小时
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举一反三
【单选题】单选 —Hello, I’m looking for a digital camera. —You can have a broad choice here. Are you looking for any particular brand? —______. Which one is the best?
A.
Not any more
B.
Not really
C.
Not necessarily
D.
Not always
【判断题】柴油机冒黑烟还与柴油质量有关,为使着火性能良好,一般柴油机选用十六烷值为40~45的柴油为宜。若十六烷值超过65,则柴油蒸发性变差,致使燃烧不彻底,工作时也可能发生冒黑烟现象
A.
正确
B.
错误
【简答题】下列标点使用不正确的一项是（ ）
【单选题】下列句子中标点符号不正确的一项是 ( )
A.
“养眼”即好看，“PK”即挑战(单挑)，两个加点的网络用语的解释都是正确的。
B.
古代把山的南面或水的北面叫做阳，山的北面或水的南面叫做阴。
C.
“岁寒三友”是指：松、竹、梅。
D.
“注意上面，”王悦说：“上面有块土掉下来了!”这句中使用的标点符号全部正确。
【简答题】实体集之间的联系有三种,分别是 、 、 。
【简答题】实体集之间的联系有三种,分别是___、___和___;
【单选题】-Hello, I’m looking for a digital camera. -You can have a broad choice here. Are you looking for any particular brand? -_____. Which one is the best?
A.
Not really
B.
Not anymore
C.
Not always
D.
Not necessarily
【单选题】---Doris, do you have anything in mind______________ you’d like for breakfast ? ---_______________ is okay with me. I’m not particular about food.
A.
that; Anything
B.
which; Everything
C.
what; Nothing
D.
whether; Something
【单选题】George: You’re not looking very cheerful. __________? Joe: Oh, nothing in particular. I’m just a bit fed up. George: With your job? Joe: Yes, that ’s right.
A.
Are you OK
B.
Are you feeling well
C.
How are you
D.
What’s the matter with you
【单选题】—Hello, I’m looking for a digital camera.—You can have a broad choice here. Are you looking for any particular brand? —______. Which one is the best?
A.
Not really
B.
Not necessarily
C.
Not always
D.
Not any more
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