My friend is ______her sister.
#50081
A
babysitting
B
babysits
C
babysiting
D
to babysit
推荐题目
—Do you want ____for your son? —Yes, I do.
#48861
A
to buy any books
B
buy any books
C
to buy some books
D
buy some books
They decided           at the end of this month.
#49560
A
to leave
B
going back
C
travel
D
not start out.
I heard him______ outside.
#50192
A
sang
B
to sing
C
singing
D
sings
My father gave up ________ at last.
#49164
A
smoke
B
smoking
C
to smoke
D
Smokes