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
There was a(n) __________ moment when the plane suddenly dropped.
#20575
A
anxious
B
worried
C
secure
D
exciting
He has spent, 1 think, a lot __________ time in reading than she has.
#18212
A
of
B
more
C
much more
D
of much more
—Did you look up the time of the high-speed trains to Shanghai? —Yes, the early train is to leave at 5:30 a.m.
#17958
A
likely
B
possible
C
due
D
about
Mr. Wang, a(n)_______editor and writer, is going to attend the conference to be held in Beijing next week.
#19792
A
chief
B
upper
C
main
D
major
Speech is ______ heard when it is given in a clear voice just slightly louder than normal.
#20482
A
hardly
B
less
C
completely
D
best