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题库 / GMATLA-SC-41
Medicare, the United States government's health insurance program for the elderly and disabled, covers the full cost of home health care, but not with other non hospital services where 20 percent of the costs must be paid by beneficiaries.
but not with other non hospital services where 20 percent of the costs must be paid by beneficiaries
but not of other non hospital services, making beneficiaries pay 20 percent of the costs
but not of other non hospital services, for which beneficiaries must pay 20 percent of the costs
which is unlike other non hospital services in that 20 percent of the costs must be paid by beneficiaries
which is unlike other non hospital services that make beneficiaries pay 20 percent of the costs
题目分析：
略。
选项分析：
A选项：应将介词with改成of，这是因为，在逻辑上平行的两者是home health care和 other nonhospital services，因此两者应该保证平行，都由介词of引导出来。
B选项：现在分词短语making beneficiaries pay 20 percent of the costs做other non-hospital services的定语。这导致，other non-hospital services主动发出make beneficiaries pay 20 percent of the costs这个动作。在逻辑上，其它的非医院服务不能“使得”受益者付钱，只能让受益者在这些服务中付钱。
C选项：Correct. 本选项在语法和逻辑上均是正确的。
D选项：which is unlike other non hospital services是一个非限制性定语从句，其先行词为home health care。这个定语从句没有问题，问题出现在定语从句身后由连词in that引导的原因状语从句中。在逻辑上，“受益者需要再花20%的成本”和“家庭医疗同非医院服务不相同”这两句话之间没有因果关系。
E选项：other non-hospital services不能主动发出make beneficiaries pay 20 percent of the costs这个动作错误同选项(B)。
in B) making beneficiaries pay 20% of cost is acting as the adverbial -ing of the whole structure of ( Medicare,....,covers the full cost of...but not of other non hospital service, making......) Thus the meaning doesn't make sense登录 或 注册 后可以参加讨论
首先是句尾的修饰，B说的是整个Medicare，C因为有for which的存在，还原过去就是受益者要为那些non hospital service付钱，
从句子意思的角度来说，是一个对比，前面cover所有的costs，后面只cover部分costs，所以C更加合理
还有一个split 就是原来的句子中有must，但是B选项中省略了must，也改变了句子意思
老哥你的ID还也狠霸道登录 或 注册 后可以参加讨论
beacause可以用在句首,或用在句中当连接词用.
而in that 只能放在句中当连接词用 不能放在句首.
你这么一说 才发现这个点我之前做过笔记登录 或 注册 后可以参加讨论
现在分词短语making beneficiaries pay 20 percent of the costs做other non-hospital services的定语。这导致，other non-hospital services主动发出make beneficiaries pay 20 percent of the costs这个动作。在逻辑上，其它的非医院服务不能“使得”受益者付钱，只能让受益者在这些服务中付钱。
因为making和cover两个被but分割开了。如果要修饰的话应该在but前出现。这是我的理解，凑活着看登录 或 注册 后可以参加讨论
A 平行错误；另外，where的用法错误，where引导定语从句的时候，先行词只能是具体的地点名词，排除。
B making beneficiaries pay 20 percent of the costs可以看做伴随状语，修饰整个句子，那么make的主语是medicare，语义不通；也可以看做前面other nonhospital services的后置定语，语义也不通，services本身不能make beneficiaries做什么。
E 同B
D which is unlike other ...如果修饰的是前面的home health care, 意思就成了home health care is unlike other nonhospital services in that ...，两个事之间没有因果关系，又或者一般我们会讲“A不像B，A怎么着怎么着”，不会讲“A不像B，B怎么着怎么着”？
我觉得是因为B中结尾的costs指代不清登录 或 注册 后可以参加讨论
beacause可以用在句首,或用在句中当连接词用.
而in that 只能放在句中当连接词用 不能放在句首.
不能 where代地点或抽象地点 这里service不属于，用for which很适合登录 或 注册 后可以参加讨论
同意。B中ing分词结构应该是修饰主句的--要么修饰主句主语表伴随，要么是修饰整个主句表结果，但是语义上making是要修饰but从句后面的内容的，因此C选项的定语从句更合适，which指代 non hospital services.登录 或 注册 后可以参加讨论