All the universities have duty to _______ their students ____of the quick development of the scientific world.
#69447
A
make; known
B
have; understood
C
keep; informed
D
find; included
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It was in the factory producced TV sets our friend was murdered.
#70088
A
which ; which
B
that ; which
C
that ; that
D
where ;that
Can you tell me______?
#72732
A
who is that gentleman
B
that gentleman is who
C
who that gentleman is
D
whom is that gentleman
Mobile phone users have developed a series of symbols, such as ^_^ and └(^o^)┘， to show they feel.
#69063
A
which
B
why
C
how
D
what