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【简答题】
V 带两工作面的夹角 θ 为 ( ) , V 带轮的槽形角 Ф 应 ( ) 于 θ 角。 答: 40 °;小于。
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【简答题】A．You pay for yourself. B．Your friends pay. C．You pay half. D．Your friends pay half.
【单选题】In the United States, when you get your paycheck at the end of the first pay period at a new job, it's always interesting to see your net pay. Most of us expect more than we get. By the time you get y...
A.
Y
B.
N
C.
NG
【单选题】When you get your paper back, pay special attention to have been marked.
A.
where
B.
which
C.
what
D.
that
【单选题】24岁初孕妇,经检查确诊 为 33周轻度子病前期,为防止发展为重度子病前期, 下列处置不当的项目是
A.
保证充足腰眠 10小时
B.
休息和睡眠以左侧卧位为宜
C.
自行服用镇静药物
D.
严格 限制食盐摄入量
E.
住院治疗
【单选题】When you get your paper back, pay special attention to ______ have been marked
A.
where
B.
what
C.
which
D.
that
【简答题】A．You pay for yourself. B．You pay half. C．Your friends pay. D．Your friends pay half.
【简答题】根据句意及汉语提示完成句子。 1. Tony, you'd better pay attention to your ______(书写) when you do your homework. 2 .________ (无论在哪里) you are, your parents will missyou very much. 3. How much progress have you_______(...
【单选题】When paying cnline,you should pay attention to(75） your personal and financial Information
A.
reading
B.
writing
C.
executing
D.
protecting
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