— What do you think of math? — I find difficult to learn it.
#39171
A
that
B
this
C
its
D
it
推荐题目
My son want a pet rabbit for long, but I have no time to buy ______ for him.
#37481
A
it
B
that
C
the one
D
one
— I have no idea to tell her the bad news. — I think tomorrow is the best time.
#38675
A
how
B
when
C
where
D
why
– Why did they help Mrs Brown with her work? – Because she was _____.
#38438
A
an old friend of them
B
the friend of them
C
a the their friend
D
a good friend of theirs