Up to Tuesday's attack, the worst school shooting in the U. S. was in March 1998 in Jonesboro,______two boys, aged 11 and 13, shot and killed a teacher and four girls.
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A
while
B
where
C
when
D
then
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W0rd comes ______free souvenirs will be given to _____comes first.
#69361
A
what ; no matter whom
B
that; whoever
C
which; whomever
D
that ; no matter who
We can never forget the days _______ the two astronauts in spaceship worked together and the days ________ we spent together.
#72196
A
when; which
B
which; when
C
what; that
D
on which; when
It’s important for Jim ______ the piano well, if he wants to be a musician.
#41406
A
play
B
to play
C
playing
D
played
There is no doubt _____ short sight is a serious problem among the youth of our country.
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A
which
B
whether
C
what
D
that
All the soldiers were placed exactly the local government wanted them for the control of the comeback of the flood.
#67692
A
while
B
when
C
where
D
though