It’s said that this kind of plant only gives off this strange perfume on ________ conditions which the scientists are trying to figure out now.
#10953
A
outstanding
B
certain
C
obvious
D
ordinary
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The better _______ you have of words, the better chance you have of saying exactly what you mean.
#12628
A
contribution
B
command
C
master
D
power
So original is this cartoon designed that it ________ a large number of children inland.
#12868
A
adapts to
B
applies to
C
appeals to
D
attends to
A completely new situation is likely to when the new law comes into effect.
#12395
A
arise
B
rise
C
raise
D
rose
．To deal with the global financial crisis, China ______ the international community to help developing countries．
#14452
A
called on
B
called up
C
called in
D
called for
--I wonder why everybody looks at me strangely when I cross the road. --In this city, you have to wait for a walk _____ to cross the road.
#12857
A
signal
B
symbol
C
mark
D
status