此处有解释 另外: 做表语的非谓语动词的选择 表语的考查多侧重于分词做表语形式的选择，很少有动名词的用法的考查，虽然选项中有不定式作为干扰项，只要能看出是做表语的也就不用考虑。如： ① The house was very quiet, ____ as it was on the side of the mountain。
(1999。6) A。 isolated B。 isolating C。 being isolated D。 having been isolated ② These surveys indicate that many crimes go _____ by the police,mainly becausenot all victims report them。
(2000。6) A。 unrecorded B。 to be unrecorded C。 unrecording D。 to have been unrecorded 分词做表语可以做系动词be的表语，也可以做其它系动词的表语，如go, feel,seem, look, remain等等。
这些系动词后非谓语动词的用法规则是相同的。 3。不定式常表示一次性具体的行为,动名词表经常性习惯性的行为,v+ing表示主语的性质特征。 He likes to go for a walk this evening 。今晚 He likes having a walk every day after supper。
每天 The film is interesting。电影的性质特征,一般不用人做主语。 。
答：第一个句子How disappointed he felt at the result of the election 没有语法错误；但第二句How disap...详情>>
答：语法呢，其实没什么，只要熟练了，就会！ 就像中文，难道你有专门去学吗，没有！ 可是我们会犯这错误吗！不会 我建议你多练些听说！听听歌，看看FLASH！我推荐一个...详情>>
问：The lady was dressed in a blue coat
答：答案：dress是动词,was dressed是被动语态,所以in a blue coat是状语详情>>
