选择题：Body language is a powerful communication system,__________it can signal very di

题目内容：

Body language is a powerful communication system,__________it can signal very different things.

A.but

B.so

C.for

D.then

参考答案：

答案解析：

Which of the following is a slip of tongue

分类：教师资格题型：选择题

--Did you forget about Father's Day?--__________I've already booked a table at King's Restaurant.

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What is the teacher doing in terms of error correction?T: Does any of you have a pet at home?S: I ha

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请阅读短文 Several decades ago, the US sociologists went so far as to develop a series of universal facia

分类：教师资格题型：选择题