辨音。读一读，选出划线部分发音不同的单词，将单词填写在题前括号内。
(      )（1） My parents live in a large garden.
(      )（2） The students are trying to study how to jump.
(      )（3） Don’t let the children sit behind the wall.
(      )（4） Mr Green often teaches the boys to play chess at school.
(      )（5） Can you circle the red cat?