They both didn't do their best.
They both didn't do their best.
They both didn't do their best.是全部否定还是部分否定?
Some people are h____.They always do their best.They aren't
They didn't c _____ their mind.
两道英语改变句型1.They didn't do their homework yesterday afternoon(
They didn't do their homework last night改为否定疑问句
They didn't begin their dinner( ) their father returned home
that ,do ,they ,their,said,best ,would,they,
both didn"t speak
They didn't their honework yesterday哪里错了
They didn't __ ___ on their days off
They didn't do as well as they should have