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问题 单项选择题

某港某日潮汐资料为：0906，92cm；1342，418cm。该港该日1100的潮高为（）。

A．211cm

B．225cm

C．229cm

D．234cm

答案

参考答案：A

选择题

这个标志是何含义？

A、向右变道
B、分流处
C、车道数增加
D、路面变宽
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填空题

CONVERSATION 1 (Questions 1-4)


A fire started about (1) o’clock in the morning.
It was believed the fire was started by someone (2) in bed.
M: Even more serious is the harm to the apartment’s (3) .
M: The best thing to protect oneself is to have a smoke alarm and a fire (4) .
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