Many years of hard work_______ his great success in the development of this new type of material.
#71075
A
due to
B
thanks to
C
contributed to
D
looked into
推荐题目
The boy is too stubborn,who is able to______him to follow my advice?
#69479
A
suggest
B
advise
C
prefer
D
persuade
One of the collectors collected some seeds from a tree that had _____ him.
#72504
A
interest in
B
appealed to
C
been attracted
D
drew attention of
There is not much time left, so I’ll tell you about the plan ________.
#64189
A
in relief
B
in brief
C
in peace
D
in addition
— How do you find your trip to the Great Wall?— We had an awful time! ______, George got sick the day we arrived.
#83507
A
on the other hand
B
to begin with
C
as a consequence
D
on the contrary
I think that this is the best mobile phone available in the world. No other one can ________it.
#72967
A
compare
B
match
C
produce
D
win