单选题：How many people are expected for the conference?

题目内容：

How many people are expected for the conference? A．100-200
B．100-150
C．100-120

参考答案：

答案解析：

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分类：初级题型：单选题

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I must go now．__________, if you want that book I'll bring it next time．A．Incid

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请在第(40)处选择正确答案_______A．which B．that C．what D．it

分类：初级题型：单选题

分类：初级题型：单选题