The police ____ still not sure ______ the young man killed himself or was killed.
#56977
A
is, if
B
is, whether
C
are , whether
D
are, that
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My parents are ______ famous writers.
#58319
A
all
B
many
C
both
D
most
---      ?   ---He has big eyes and small nose .
#55202
A
How old is he ?
B
What does he look like ?
C
What does he do ?
D
How is he ?