We should___the windows open to_______fresh air in 选项看补充A keep,make B keep,let C make,make D make,get
问题描述:
We should___the windows open to_______fresh air in 选项看补充
A keep,make B keep,let C make,make D make,get
答
选择B是正确的.keep sth.+adj使什么保持某种状态,let sth in使什么进来