_____is too hard _____ a good solution to this problem.
#55891
A
It; finding
B
This; to find
C
This; finding
D
It; to find
推荐题目
— _______ does Tom like math? —Because _____ fun.
#55776
A
Why, it’s
B
When, it
C
Why, It’s
D
When, it
 Are ________ her parents?
#55861
A
this
B
these
C
she
D
that
–Are these your rulers? – Yes, ________.
#55827
A
these are
B
it is
C
they are
D
they aren’t