He once remarked that "All happy families ________ one another, but each unhappy family is unhappy in its own way".
#14213
A
like
B
appear
C
resemble
D
represent
推荐题目
 We must apply our minds to ________a solution.
#13045
A
find
B
finding
C
found
D
being found
This field of scientific research remains________.
#12596
A
to be untouching
B
being touched
C
to be untouched
D
untouched