Hurry up!Jack for you to play basketball.
OK.I'm coming..( )
A.waitedB.is waiting
C.was waiting
﹣_______have you kept this book?
﹣For two months.( )
A.How soonB.How oldC.How longD.How often
I______sleep very well, but then I started doing yoga and it really helps.( )
A.didn't use toB.used to
C.was used toD.wasn't used to
﹣Don't keep the lights on when they're not in use!
﹣____( )
A.Not at all.B.Sorry, I won't.
C.No, thanks.D.I'm afraid so.
You haven't eaten all day. You___be very hungry.( )
A.couldn't beB.can't
C.mightD.must
﹣Do you know______________?
﹣Sorry, I've never had an e﹣book before. Why not read the instructions first?( )
A.how can I turn the e﹣book on
B.how I can turn the e﹣book on
C.where can I buy an e﹣book
D.where I can buy an e﹣book