19动词不定式复习做主宾补语和状语.doc

第十九课(动词不定式复习-2) 动词不定式做主语To Study English is easy.It is easy to Study English.学习英语很容易。It is easy for me to Study English.对我来说学习英语很容易。It is clever of you to do so. It is kind of you to say so.-To drive to school takes me 2 hours。开车去学校花了我2个小时。It takes me 2 hours to drive to school。课堂练习(请同学们暂停，先做练习,再听课，这一点非常重要。)1：从北京飞往上海要花两个小时。2: 横穿美国坐火车要花40个小时。3：每天做家庭作业要花学生的4个小时。4：对我爸爸来说每月挣一万块钱非常容易。5: 对一个学生每天做家庭作业非常必要。6：你帮助我真是太好了。课堂练习答案1：从北京飞往上海要花两个小时。It takes 2 hours to fly from Beijing to Shanghai.2:横穿美国坐火车要花40个小时。It takes 40 hours to cross America by train.3：每天做家庭作业要花学生的4个小时。学生错句 It takes of a student 4 hours to do homework.正确句子It takes a student 4 hours to do homework.4：对我爸爸来说每月挣一万块钱非常容易。学生错句It easy for my father to make ten thousand Yuan every year.正确句子Its easy for my father to make ten thousand Yuan every year.5:对一个学生每天做家庭作业非常必要。Its necessary for a student to do the homework every day.6：你帮助我真是太好了。Its kind of you to help me. 动词不定式做宾语动词后接不定式做宾语完全是英语中的习惯用法，必须死记硬背，并且养成习惯。下面是一些常跟不定式做宾语的动词 like hate decide afford agree learn start begin love want promise hope plant prepare fail 等I want a book. I want to study English a book.like, love, hate, begin, start等动词后即可用不定式也可以用动名词。它们之间的区别与做主语和表语时一样。有时界限并不十分明显，可以换用。like hate start begin love to do (doing)什么动词后面跟动名词，什么动词后跟不定式或两者都可以，完全是英语语言习惯，必须死记硬背。下列动词后只能用动名词。Spend enjoy.等。enjoy doingspend doing 动词不定式做宾语补语ask sb to do tell sb to do teach sb to do在感官动词和一些表示让某人做某事的动词后应省略不定式的to。可以用于这种结构的动词有feel, hear, notice, see, have, help, let, make等。-Teach sb how to do He teaches me how to study English.- 动词不定式做状语1. 不定式做状语时，通常只表示目的，有时在to前面加 in order to用于强调。我学英语是为了找一份好工作。I study English hard to find a good jobIn order to find a good job, I study English.-动词不定式的一些习惯用法TootoHe is too fat to walk.他太胖了以至于走不动路。-It is time for sth.It is time to do sth.It is time for rest It is time to have lunch. (It is time for lunch.)家庭作业1:对于一个司机来说了解汽车非常必要。2：我很高兴你能来机场接我。