Calculations，which are astronomically exact，have been made ________ with the use of computers.
#17738
A
possible
B
it possible
C
possibly
D
to be possible
推荐题目
Looking at her _______ looks，we were _______.
#18440
A
astonished；confused
B
astonishing；confusing
C
astonishment；confused
D
astonished；confusing
How I was _______when I heard the _______ news!
#18628
A
excited; excited
B
excited; exciting
C
exciting; exciting
D
exciting; excited
Although the increase in the present sum used for the research is________， a great breakthrough could still be achieved by the end of this year.
#17827
A
common
B
sudden
C
enormous
D
modest
--- What you’ve said sounds _____, but can we really solve the problem in that way?--- It is worth a try.
#18952
A
absurd
B
awesome
C
shallow
D
reasonable
—— We should adopt _________ methods to deal with some incidents. You know, anything could occur in that situation.—— I got it. Thank you for reminding me.
#18293
A
flexible
B
typical
C
positive
D
concrete