— do you exercise? —Hardly ever.
A.How many times B.How often
C.When D.How
The problem is difficult students can solve it.
A.so; and few B.such; that little C.so; that few D.such; that a little
--Jack, is there in today's newspaper?
A.anything important B.something important
C.important anything D.important something
Everyone in my class __________the poor boy without parents.
A.want to help B.want helping
C.wants to help D.wants helping
The room is not to hold so many people.
A.big enough B.enough big C.small enough D.enough small
They were vacation when I to visit them.
A.for; go B.in; came C.to; came D.on; went
