Between 4.5 and 3.8 billion years ago, the earth became so ______ that it was not clear whether the shape would last or not.
#19311
A
genuine
B
slight
C
solid
D
violent
推荐题目
The black horse is ______ of the pair.
#19178
A
the stronger
B
the strongest
C
strong
D
stronger
.—Do you need any help, Lucy? —Yes. The job is ____ I could do myself.
#20540
A
less than
B
more than
C
no more than
D
not more than
John is taller than ____ in his brother Tom’s class.
#18511
A
any other boy
B
all other boys
C
any boy
D
everyone