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【多选题】
下列关于道路与交叉口服务水平的说法正确的是()。A.
依据相关饱和度可以绘制道路网服务水平图和道路交叉口服务水平图
B.
依据路段饱和度无法确定道路服务水平
C.
依据交叉口平均延误时间或饱和度可以确定交叉口的服务水平
D.
饱和度为交通量与通行时间的比值
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【单选题】Woman: How would you like it to be done? Man: Trim the back but leave it long on the sides, please. Question: What is the woman's occupation?
A.
A barber
B.
A tailor.
C.
A street cleaner.
D.
A gardener.
【单选题】听力原文：W: Would you like a piece of bread? M: Why not? Q: Would the man like to eat something? (10)
A.
A little.
B.
No.
C.
Sometimes.
D.
Yes.
【简答题】Do you have free time? Would you like to be with an old man? I need such(这样的) a man to look after(照顾) my father. He’s 78 years old, but he’s healthy. If you want to get the job, you need to work for f...
【单选题】Can you imagine that a smart man like him ________ make such a stupid mistake?
A.
might
B.
should
C.
would
D.
need
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