Tom and I are good friends. _______ often help each other.
#34857
A
We
B
Us
C
They
D
Them
推荐题目
—Who’s the girl in red?—Sorry, I don’t know ____. —____ is a new student.
#35219
A
she; She
B
her; She
C
her; Her
D
she; Her
I found ________ difficult to work out the problem without a computer.
#35291
A
that
B
it
C
this
D
myself