题目内容
-What is your math teacher like, Nick?
-She is very kind _________ she looks a little serious.
A. although B. if C. so D. until
【答案】
A
【解析】略
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题目内容
-What is your math teacher like, Nick?
-She is very kind _________ she looks a little serious.
A. although B. if C. so D. until
A
【解析】略