this kind of smoke is dangerous ______ our health横线上填什么呢?有三个选项⒈ for ⒉with ⒊ to
问题描述：
this kind of smoke is dangerous ______ our health
横线上填什么呢?有三个选项⒈ for ⒉with ⒊ to
答
the answer is "to"
答
1
答
2
答
for
答
⒈ for
for our health
如后面是 body,就选to.to our body