题目内容
You ____be careful with fire when you have a picnic in the forest. It’s too dangerous.
A. will B. must C. can D. may
【答案】
B
【解析】略
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题目内容
You ____be careful with fire when you have a picnic in the forest. It’s too dangerous.
A. will B. must C. can D. may
B
【解析】略