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标题: 请教一道没人问过的，prep 2-25百思不得其解 [打印本页]

作者: 春逸盎然 时间: 2009-3-21 10:35
标题: 请教一道没人问过的，prep 2-25百思不得其解

There is a widespread belief in the United States and Western Europe that young people have a smaller commitment to work and a career than their parents and grandparents and that the source of the change lies in the collapse of the "work ethic."

(A) a smaller commitment to work and a career than their parents and grandparents

(B) less of a commitment to work and a career than their parents and grandparents

(D) less of a commitment to work and a career than their parents and grandparents had

(E) a lessening of the commitment to work and a career that their parents and grandparents had

这道题答案是D，我选了B

我觉的答案中的助动词补错了，have sth 此处have是实义动词，补出助动词应为do,此处就应该为did啊

如 I have an apple, do you?

若是have done sth, 那助动词就是have : I have seen this movie, have you?

此外，have to do 助动词也是do

为什么这道题是D呢？

请大家指教！！

另如果是have sth done,这种助动词是have 还是do?

作者: alohabrian 时间: 2009-3-21 10:44
have比较特殊，当成实意动词也可以补出 have/had 而不补 do/deos/do

作者: alohabrian 时间: 2009-3-21 10:45
B不好在与 Ambiguity。
Interpretation 1

less of a commitment to work and a career than their parents and grandparents （had)

Interpretation 2

less of a commitment to work and a career than (to) their parents and grandparents

作者: 春逸盎然 时间: 2009-3-21 10:47

谢谢大家！

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