He __(see)__(read)books when his mother came back.
He __(see)__(read)books when his mother came back.
When ho came back from his work,it was half past nine.=He __
He started to read books.He __ read for about an hour,when s
he was reading when his mother came back.→He _____ _____read
When i get back home from school ,I see my mother __(cook) i
They (read) books when their parents came back.
句型转换 1 He was watching TV when his mother came back home fro
英语句型转换:1.He went to bed when his mother came back.He_____go
Tom pretended _____ when his mother came back.
When he __(come)back,he__(find)a notebook on his desk.
The child was sorry __ his mother when he arrived at the sta
he came back to Beijing last year =he __ __ beijing last yea