Thanks to the Internet, different kinds of information        in a short time.
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A
can be learned
B
has been learned
C
can learn
D
has learned
推荐题目
What’s the language                  in Canada?
#44884
A
speaking
B
spoken
C
is spoken
D
to speak
Great changes _______ in our country since 1990.
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A
were taken place
B
took place
C
have taken place
D
have been taken place
 This kind of watch ______in India.
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A
makes
B
made
C
is making
D
is made