My father lost ____keys. Now he can’t get into the house, the office or the garage (车库).
#27998
A
a pair of
B
a piece of
C
a cup of
D
a set of
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Jack is a good friend _______, and he often comes to our home for a visit.
#28042
A
of my father
B
of my father’s
C
for my father
D
in my father’s
