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【单选题】
碳素钢按碳含量分类中,低碳钢的碳含量为()A.
小于 0.25%
B.
0.25%----0.60%
C.
大于 0.60%
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反馈参考答案：
举一反三
【多选题】When a station officer is guiding passengers to pass the ticket gates，what should he or she do?
A.
If a very old lady comes, he or she should advise her to stay close to his family or help her pass the gate and go down the platform.
B.
If a passenger is eating and passing the gate at the same time, he or she should come up to stop the passenger and explain to him that no eating and drinking allowed in the subway.
C.
If a passenger in wheelchairs comes, he or she should advise him to take the lift for his safety.
D.
If a lot of passengers gather at the ticket gate, he or she should guide the passengers to form lines and touch in one by one.
【单选题】What we talk about is _we should pass on the enquiry to.
A.
where
B.
whom
C.
who
D.
when
【单选题】下列关于宏观经济学的描述错误的是
A.
宏观经济学以社会总体的经济行为及其后果为研究对象
B.
宏观经济学研究的是整个社会的经济活动
C.
宏观经济采用个量分析法
D.
国民收入是进行宏观分析的关键
【单选题】“中国梦既是民族的梦,又是每个中国人的梦”这说明()
A.
社会理想的实现,要靠社会成员的共同努力,我们要把个人理想自觉融共同理想之中
B.
个人理想与社会理想是一回事
C.
社会理想可以代替个人理想
D.
共同理想就是个人理想
【单选题】下列对于宏观经济学的描述错误的是
A.
宏观经济学以社会总体的经济行为及其后果为研究对象
B.
宏观经济学研究的是整个社会的经济活动
C.
宏观经济学采用个量分析法
D.
国民收入是进行宏观分析的关键
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