My kids are watching TV when I get home. 我回家时,孩子们正在看电视。
(1) 主语改为 She 开头的过去时
—> She was watching TV when I got home. 我回家时,她正在看电视。
(2) 改为将来进行时的句子
—> My kids will be watching TV when I get home. 我回家时,孩子们会是在看电视。
(3) 改为用 What 开头的过去进行时疑问句
—> What were my kids doing when I got home?...
Published 05/13/20