Don’t make me      this or that. I’m too busy.
#49329
A
do
B
to do
C
doing
D
done
推荐题目
Tony thinks it is easy _________ English.
#49210
A
study
B
learns
C
to learn
D
studies
So many kinds of sweets! I really can’t decide _______. 
#48578
A
what to buy
B
which to buy
C
to buy which
D
to buy what