1. As recently as 1950, tuberculosis was never curable unless sequestered in sanitariums; today, the drug Isoniazid has made such treatment obsolete.
(A) unless sequestered
(B) without sequestering
(C) without being sequestered
(D) unless it was sequestered(E)
(E) unless patients were sequestered
这个sequester到底是什么意思啊,字典上说的都是分离,但是为什么选e呢?到底应该是人be sequestered还是东西?
而且e明显和其他选项差很多,不知道像这样几乎没有可比较的点的选项一般是对还是错?
已查资料……查的还不止大全注释和一本字典……
sequester:to force a group of people, such as a JURY, to saty away from other people.
from Longman
建议MM以后查LONGMAN字典比较适用于GMAT。
其实这个词的意思应该比较接近“隔离”的意思。
这题是要分清到底什么被隔离了,应该是病人被隔离,而不是肺结核被隔离,所以这题基本上按逻辑意思就可以下结论了。
ok~~
thx
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