---I find the more we study, the more difficulty we have ________ out Maths problems.---Oh, I agree with you. Maths is more and more difficult.
#50150
A
worked
B
work
C
works
D
working
推荐题目
He likes talking to people and ___________stories.
#51322
A
writing
B
writes
C
write
D
to write
He always tells funny things to me and ________.
#50004
A
makes me to laugh
B
makes me laughing
C
makes me laugh
D
makes me laughs
We are waiting for     .
#48912
A
she comes
B
her to come
C
her come
D
he coming
 The little boy often makes his mother tell him ____________.
#48984
A
interesting something
B
something interesting
C
interesting anything
D
anything interesting