One reason why more young people lose their virginity during the summer than at other times of the year undoubtedly is because school vacations give adolescents more free time. (A) One reason why more young people lose their virginity during the summer than at other times of the year undoubtedly is because (B) If young people lose their virginity more during the summer than other seasons, it is undoubtedly because (C) One undoubtable reason that young people lose their virginity more during the summer than other times is (D) One reason more young people lose their virginity during the summer than at other times of the year is undoubtedly that (E) Young people lose their virginity more often during the summer undoubtedly because, for one reason,
选项中，more的位置不同比较的对象就不同。但是d中，more后面是people,但实际上却是比较的壮语，而不是人，那为什么不说 people lose their virginity more during the summer than at other times of the year,这里more修饰时间壮语更合适啊。 糊涂糊涂，我自己都被自己弄糊涂了，大虾支招，万分感谢作者: dandan74 时间: 2003-11-9 14:17
比较是个难点，所以要依靠其他的手段一起判断。 对于more，much, only等副词，不能随便改变位置，否则意思改变。more people lose ..和people lose their virginity more意思不同，前者是强调更多的人，后者强调lose了更多的virginity.作者: ecsniffer 时间: 2004-2-6 01:25 标题: 大全884 844.The use of chemical pesticides in this country is equally extensive or more so than ten years ago. (A) equally extensive or more so than ten years ago (B) equal to or more extensive than ten years ago (C) as extensive as ten years ago or more (D) equal to, if not more, than ten years ago (E) as extensive as it was ten years ago, if not more so the key:E 这题和楼主所举之例甚为相似，真是越来越糊涂了，晕。。。。 作者: snow_mountain 时间: 2004-2-7 23:52
第一个例子的D读起来还是很顺的，就是想不明白呀。可不可以理解为语义上的部分省略呀？
第二个例子很好理解的。 现在和10年前对比呀。
作者: ecsniffer 时间: 2004-2-8 00:16
赫赫，看来今天比较没白总结，我终于明白了。。。 562.One reason why more young people lose their virginity during the summer than at other times of the year undoubtedly is because school vacations give adolescents more free time. (A) One reason why more young people lose their virginity during the summer than at other times of the year undoubtedly is because (B) If young people lose their virginity more during the summer than other seasons, it is undoubtedly because (C) One undoubtable reason that young people lose their virginity more during the summer than other times is (D) One reason more young people lose their virginity during the summer than at other times of the year is undoubtedly that (E) Young people lose their virginity more often during the summer undoubtedly because, for one reason the key：D during the summer——at other times of the year 比较的是时间状语 844.The use of chemical pesticides in this country is equally extensive or more so than ten years ago. (A) equally extensive or more so than ten years ago (B) equal to or more extensive than ten years ago (C) as extensive as ten years ago or more (D) equal to, if not more, than ten years ago (E) as extensive as it was ten years ago, if not more so the key:E the use of chemical pesticides in this country is——it was 这里之所以要补出it was是因为前后的时态不同 要补全句子前后的意思才完整