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【单选题】
The old lady _________when I was in the countryside is said to be still very much alive though in her nineties.A.
after whom I looked
B.
whom I took care
C.
who I looked after
D.
of whom I took care
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A.
(1)(3)
B.
(2)(4)
C.
(1)(2)(3)
D.
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B.
C.
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A.
中共领导，多党合作
B.
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C.
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D.
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