Research shows that teenagers ________ talk about their day with family members at the dinner table are less likely to engage in high-risk behavior.
#76045
A
what
B
who
C
whom
D
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推荐题目
The dictionary, a few pages ________ are missing, is of no use.
#78141
A
which
B
of which
C
whose
D
of that
The company has recently taken on fifty new workers some of_______ have just graduated from university.
#75196
A
which
B
them
C
those
D
whom
My friend, Tom, may have missed taking the flight to Africa, ______ he can’t arrive for another hour.
#77465
A
in which case
B
in that case
C
in case
D
in any case
It was playing computer games_______ cost the boy plenty of time______ he ought to have spent doing his homework.
#78463
A
that; that
B
which; that
C
which; when
D
that; when
