题目内容
—You see, I’m poor in maths, you are not good at English, and...
— That’s ____ we should help each other.
— That’s ____ we should help each other.
| A.when | B.where | C.how | D.what |
B
考查名词性从句。句中where引导表语从句,在从句中作地点状语,故选B。
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