题目内容
【题目】That raised the costs of Medicare, ______ represented 15% of the federal funds last year.
A.it
B.what
C.which
D.that
【答案】C
【解析】句意:这增加了医疗保险的成本,这代表去年联邦基金的15%。此句构造了了非限制性定语从句,用which指代前面的句子,在定语从句中作主语。故选C。
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题目内容
【题目】That raised the costs of Medicare, ______ represented 15% of the federal funds last year.
A.it
B.what
C.which
D.that
【答案】C
【解析】句意:这增加了医疗保险的成本,这代表去年联邦基金的15%。此句构造了了非限制性定语从句,用which指代前面的句子,在定语从句中作主语。故选C。