They are doing their homework carefully.you'd better not----
They are doing their homework carefully.you'd better not----
You`d better not speak ___.some student are doing their home
They are doing their homework?对doing their
they do not doing their homework为什么不对呀?
they are doing their _____(homework) in the classroom
They are doing their homework.(变成否定句)
They are doing their homework now.变成一般现在时和一般将来时
doing,they,school,homework,are,their,at 连成一句话
They are not ( ) while they do their homework.
are they { }their homework?
they ____ (not watch) TV ,they are doing homework
the are doing their homework.对doing their homework提问