Half of the class       done most of the work. The rest       rather difficult.
#50810
A
has, is
B
have, are
C
have, is
D
has, are
推荐题目
I’m thirsty. Can I have _____ , Miss Green ?
#49157
A
cold something
B
to drink
C
cold something to drink
D
something cold to drink
I often spend a lot of time ________ after class.
#49146
A
practicing play
B
to practice playing
C
to practice to play
D
practicing playing
She spent a lot of time _________the fire that day.
#50622
A
to put out
B
putting out
C
to put on
D
putting on