Must we finish the homework now?
Our teacher doesn't ask us to. ( )
A.Yes, we mustB.No, we mustn't
C.No, we needn't
Li Qiang is_____ honest boy.He wants to be _____useful person when he grows up.( )
a,an
an,a
a:a
Could you tell me_______?
At nine o'clock,in ten minutes.( )
how will he leave
when he has left
why he is leaving
when he will leave
Would you mind if I take the seat next to you?
_________.The person who was here has finished his lunch and left.( )
Certainly not
Enjoy yourself
Don't trouble me
Yes,please
Tim,we're going to Beijing for vacation,please some information online.( )
look for
look out
look after
look up
Our teacher often asks us time.( )
not waste
don't waste
not to waste
doesn't waste