脱口说英语口语校园习语大全
H-14:have one's head in the clouds 心不在焉
A:Bob, what are you thinking? A:鲍勃,你在想什么?
B:Nothing, sir. B:没什么,先生。
A:Don't always have your head in the clouds when you're having a class. Remember? A:上课的时候别总是心不在焉,记住了吗?
B:Yes, sir. B:记住了,先生。