标题: 3 OG SCs [打印本页] 作者: primefang 时间: 2002-7-23 09:40 标题: 3 OG SCs
244. Like their male counterparts, women scientists are above average in terms of intelligence and creativity, but unlike men of science, (their female counterparts have had to work) against the grain of occupational stereotyping to enter a "man's world."
(A) their female counterparts have had to work
(B) their problem is working
(C) one thing they have had to do is work
(D) the handicap women of science have had is to work
(E) women of science have had to work
Question: E is correct, but how to explain ( Like their male counterparts, women scientists are above average ) in the original sentence; how to explain "have had to "
258. The British sociologist and activist Barbara Wootton once noted as a humorous example of income maldistribution that the elephant that gave rides to children at the Whipsnade Zoo was earning annually exactly what she then earned as director of adult education for London.
(A) that the elephant that gave rides to children at the Whipsnade Zoo was earning
(B) that the elephant, giving rides to children at the Whipsnade Zoo, had been earning
(C) that there was an elephant giving rides to children at the Whipsnade Zoo, and it earned
(D) the elephant that gave rides to children at the Whipsnade Zoo and was earning
(E) the elephant giving rides to children at the Whipsnade Zoo and that it earned
A is correct, why use 过去进行时? any difference between that gave ride to and giving ride to?
261. Being a United States citizen since 1988 and born in Calcutta in 1940. author Bharati Mukherjee has lived in England and Canada, and first came to the United States in 1961 to study at the Iowa Writers' Workshop.
(A) Being a United States citizen since 1988 and born in Calcutta in 1940, author Bharati Mukherjee has
(B) Having been a United States citizen since 1988, she was born in Calcutta in 1940; author Bharati Mukherjee
(C) Born in Calcutta in 1940, author Bharati Mukherjee became a United States citizen in 1988; she has
(D) Being born in Calcutta in 1940 and having been a United States citizen since 1988, author Bharati Mukherjee
(E) Having been born in Calcutta in 1940 and being a United States citizen since 1988, author Bharati Mukherjee
answer is C. 何时用分号? please explain C , i think it is not the same meaning with A
Thanks作者: tongxun 时间: 2002-7-23 17:41
1、are，现在时在此表示一种真实存在；have，表示一直以来。
2、为什么用进行时我不知道，只知道在此要用过去时，使事态一致；any difference between that gave ride to and giving ride to? 有。放到句子中所表达的含义不一样，另外，giving ride to有持续或已经发生的意思。
3、C若不用分号，句子就成了ETS所讲的run on 了；两件事，只要前后无因果或必然联系，可以用分号；意思没变。作者: primefang 时间: 2002-7-23 20:23
