while in bed,we must not cover our__,because our lungs need to get enough fresh air.A.body B.heads

分类: 作业答案 • 2021-12-03 12:44:03

问题描述：

while in bed,we must not cover our__,because our lungs need to get enough fresh air.A.body B.heads
C.legs

答

B
不要蒙头睡觉
不明白的再问哟,请及时采纳,多谢!