选出与其它三个单词划线部分发音不同的单词。(每小题1分,共5分)
We won’t start the meetingthe teacher arrives.
Not only he but also I _________a teacher.
The car isexpensivehe cannot buy it.
I remember Susan left _______ a very cold morning of January.
He is only _______ boy. He isn’t old enough to take care of himself.