（1）I often listen to tapes to i___my listening skills.(2)He's been singing for five years.（改为同义句）He began to sing_ _ ___.

分类: 作业答案 • 2021-12-19 15:18:51

问题描述：

（1）I often listen to tapes to i_____my listening skills.
(2)He's been singing for five years.（改为同义句）
He began to sing_____ _____ _____.

答

（1）I often listen to tapes to i_____my listening skills.(2)He's been singing for five years.（改为同义句）He began to sing_____ _____ _____.