must I go to visit them before 11 o'clock? No ,you ____ A;mu
must I go to visit them before 11 o'clock? No ,you ____ A;mu
--Must I come at four o'clock? --用No,you don't have to.还是No,
did you go to cambridge before --no ,____ .i hope i can go t
Can I go to have lunch before 12 o`clock
shall i have to go home before 9 o'clock?
---Must I come at four o'clock?--No you ---.A .may not B.don
You can go out,____you promise to be back before 11 o'clock.
I must go to bed by 11:00 o' clock 同义句转换
i often go to school at ____ 8 o'clock
i think you ill______my house before six o'clock reach to ,a
Did you go there before?No,I ____. It's my ___ time to ___ t
I didn't ____ you are going to leave ____ 3 o'clock.a.find;u