题目内容
—Tom, your math teacher has set up a WeChat group. Could you tell me________?
—OK, mom. I'll teach you right away.
A.how I can join it B.how can I join it C.when it was set up D.when was it set up
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题目内容
—Tom, your math teacher has set up a WeChat group. Could you tell me________?
—OK, mom. I'll teach you right away.
A.how I can join it B.how can I join it C.when it was set up D.when was it set up