第三部分专题二非谓语动词.ppt

她有一个妹妹需要照顾。 (4)不定式作形容词的状语，和句中主语构成逻辑上的动宾 关系时，不定式多用主动形式，这是因为人们往往认为形容词后省去了for sb.。 这本书很难理解。 这种鱼很好吃。 She has a sister_____________. This book is difficult ______________. This kind of fish is nice _______. to look after to understand to eat There is a lot of work ______. There is a lot of work __________. to do to be done (6)不定式to let, to blame等表示被动意义。 汽车出租。 这个男孩应为他的所作所为而受到责备。 (7)with复合结构。 有许多问题要解决，她看起来有点着急。 The car is ______. The boy was _________ for what he had done. With a lot of problems _______, she looks a little anxious. to let to blame to settle 7．(2011·天津高考)Passengers are permitted 　　　　 only one piece of hand luggage onto the plane. A．to carry B．carrying C．to be carried D．being carried 解析：考查非谓语动词。句意：乘客只允许携带一个手提行李包登机。本句用的结构是sb.be permitted to do sth.，故选A项。 答案：A 8．(2011·福建高考)The difference in thickness and weight from the earlier version makes the iPad 2 more comfortable　　　　. A．held B．holding C．be held D．to hold 解析：考查非谓语动词作状语。句意：厚度和重量与先前版本的不同使得iPad 2拿着更舒服。hold 与the iPad 2 之间是动宾关系，且有性质形容词comfortable，所以用动词不定式的主动形式表达被动含义。 答案： D 1.动词不定式的复合结构 主要用于Its ＋adj.＋for/of sb.to do ...结构中 (1)用of sb.to do的形容词 kind, good, polite, nice, careless, foolish, wrong, stupid, silly, wise, clever, rude, selfish, naughty, right, honest, cruel, greedy, brave等。 你这么说真是太好了。 Its very kind __ you to say so. ＝________________________. of You are kind to say so (2)用for sb.to do的形容词 difficult, possible(impossible), important, hard, necessary, convenient, easy等。 对你来说学习一门外语是有必要的。 Its necessary ____ you to learn a foreign language. for 用介词of引出的逻辑主语既指行为的性质又指行为人的特点；用介词for引出的逻辑主语只指行为的性质。 2．v.-ing形式的逻辑主语 当v.-ing形式作主语时，其逻辑主语通常用名词所有格或形容词性物主代词；当v.-ing形式作宾语时，在正式语中，它的逻辑主语用名词所有格或形容词性物主代词，在非正式语中，用名词的普通格或人称代词宾格。 他的到来让我很高兴。 玛丽哭了，这惹得他生气了。 ____ coming made me very happy. =I am happy with ____ / ____ coming. ______ ______ annoyed him. =Mary cried, _______ annoyed him. His his him Marys crying which 9．(2011·北京高考)Its important for the figures 　　　　 regularly. A．to be updated