our duty        some housework at home
#48790
A
It’s ;to do
B
It’s ;doing
C
That’s;doing
D
That’s; to do
推荐题目
He is going to practice____ basketball every day.
#50696
A
play
B
to play
C
playing
D
the
—What club do you want ___________?—A chess club, please!
#48809
A
join
B
to join
C
joining
D
joined
— He is working hard now.— He tries ___ English. So he practices ___ English every day.
#49653
A
to learn, to speak
B
learning, speak
C
to learn, speaking
D
learning, to speak
Would you mind ________ the noise here? The baby is sleeping.
#51327
A
not to making
B
not to make
C
not making
D
to not make