The doctor suggests that I should sleep with the window open选哪个?The doctor suggests that I should sleep with the window open（） it’s very cold.A、if B、unless C、when D、since
问题描述：
The doctor suggests that I should sleep with the window open选哪个?
The doctor suggests that I should sleep with the window open（） it’s very cold.
A、if
B、unless
C、when
D、since
答
B、unless
答
选B unless 意思是：除非
医生建议我应该开着窗子睡觉,除非它很冷。
答
选择B,表示除非的意思
本句的意思是,医生建议我除非天气很冷,否则就应该开窗睡觉!
答
应该是B吧
意思跟楼上的一样：医生建议我，除非天气很冷，否则就应该开窗睡觉。
虽然我不确定
但
还是希望能帮的你