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问题 单项选择题 配伍题

远曲管分泌H+障碍（）

A.原发性RTAⅠ型

B.原发性RTAⅡ型

C.原发性RTAⅢ型

D.原发性RTAⅣ型

E.原发性RTAⅤ型

答案

参考答案：A

辨析题

欣赏漫画，回答问题：

漫画中父母的言行是否正确，请简要评析。

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补全对话，情景问答
根据对话内容选项恰当的句子，有两项为多余的。

A. What time is it
B. What day is it today
C. What's the date today
D. What can we do now
E. Do you have a sharpener
F. Let's go to the supermarket
G. Let's to and see

A: Excuse me.    1   ?
B: Sorry, I don't have one.
A: So I must go to the shop near our school.
B: I think the shop is closed at this time of day.
A:    2   ?
B: It's Friday. On Friday the shop closes early.
A:     3   ?
B: Look, it says "closed".
A: Oh, dear! you're right. It is closed.    4   ?
B:    5   . It's open 24 hours.
A: OK, Let's go.
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