Grammar mistakes of this kind _____ widely among Chinese students. 
#85807
A
have been made
B
has been made
C
have made
D
has made
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The number of college graduates in a country _____ its cultural standard nowadays.
#85841
A
reflects
B
reflect
C
are reflecting
D
have reflected
No news ______ good news.
#43928
A
is
B
are
C
am
D
were