There__________ a ruler and some pencils on the desk.
#61252
A
is
B
are
C
have
D
has
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Hurry up!The play        for ten minutes.
#55177
A
has begun
B
began
C
has been on
D
has been
—Sam likes ________others.—That’s why many people like him
#59094
A
looking for
B
learning from
C
shouting at
D
playing tricks on