Do you know when and where the 24 Winter Olympic Games___________?
In Beijing and Zhangjiakou, in 2022. ( )
A.is heldB.will be held
C.will hold
Which of the following suffixes(后缀)means "without"?( )
A.﹣ableB.﹣fulC.﹣ousD.﹣less
﹣_______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