Open the window so that______if the building is on fire.A.you can get fresh airB.you can c

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Open the window so that______if the building is on fire.

A.you can get fresh air

B.you can call for help

C.you can easily jump off

D.you can be seen first

请帮忙给出正确答案和分析,谢谢!

热搜:关于氨基酸代谢错误的论述是_________。