The disappearance of dinosaurs made _______ the evolution and dominance of mammals on the earth.
#19376
A
it was possible
B
it possible
C
possible to be
D
possible
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—The weather isn’t good enough for an outing，isn’t it?—Not in the least.We can’t have ________ at this time of the year.
#19453
A
a worse day
B
a nicer day
C
such bad a day
D
so fine a day
---Did you listen to the lecture? ---Yes, I have never heard a ___________ one.
#18526
A
more exciting
B
more excited
C
most exciting
D
most excited
Nothing is _____ to defeat you when you often assess yourself negatively.
#18194
A
easy
B
more easily
C
much easier
D
the easiest
I think it quite _____ that you will finish the work on time if you work hard.
#18278
A
probably
B
certainly
C
likely
D
possibly
Of all the sports shoes, Peter bought pair. Then he had some money for socks.
#18178
A
a cheaper
B
the most wonderful
C
the least expensive
D
the dearest