1、高考非謂語動詞之不定式講解高考非謂語動詞之不定式講解高考非謂語動詞之不定式講解試題先練1. Robert is said _ abroad, but I dont know what country he studied in. A. to have studied B. to study C. to be studying D. to have been studying2. The purpose of new technologies is to make life easier, _ it more difficult. A. not make B. not to make C. no

2、t making D. dont make23. Ive worked with children before, so I know what _ in my new job. A. expected B. to expect C. to be expecting D. expects試題先練 4. Having a trip abroad is certainly good for the old couple, but it remains _ whether they will enjoy it.A. to see B. to be seen C. seeing D. see35. T

3、he mother didnt know _ to blame for the broken glass as it happened while she was out. A. who B. when C. how D. why6. The boy wanted to ride his bicycle in the street, but his mother told him _not to B. not to do C. not do it D. do not to試題先練47. I would love _ to the party last night but I had to wo

4、rk extra hours to finish a report. A. to go B. to have gone C. going D. having gone8. Charles Babbage is generally considered _the first computer. A. to invent B. inventing C. to have invented D. having invented試題先練5一、不定式構成主動語態被動語態一般式進行式完成式不定式 to do to be done to be doing to have done to have been d

5、one -6(1).They pretended not to see us.(2). He pretended to be studying. (3).She pretended to have known it before.強調同時發生強調先后一、不定式構成7To see is to believe.Its important for us to learn English well .Its kind of you to think so much of us.(1). 主語單個不定式作主語時,謂語動詞用單數To do 做主語，往往用it作形式主語,二、不定式的用法及考點8(2). 表

6、語My aim to help the patient.主語常常是表意向，打算，計劃的詞。如wish, idea, task, purpose, duty, dream, aim等注意：如果主語里有含有實義動詞do時，做表語的to do 一般要省去toWhat you have to do is work hard.9a). I plan to go home.The workers demanded to get better pay.(3) 賓語:三種情況常用動詞不定式作賓語的動詞常考的有：hope, refuse, set out，manage, pretend, plan, affor

7、d, expect，mean, promise, try, prefer,decide, determine,want, wish等10I have no idea about how to do it.I dont know what to expect in the future.注意：如果作賓語的不定式結構有自己的補語，則應使用it作形式賓語 I find it difficult to understand him. We thought it wrong not to help her. They found it impossible to get everything ready

8、 in time.b). WH疑問詞+to do11注意： 不定式用在介詞but, except, 后作賓語時,如果這些介詞前有行為動詞do的各種形式,那么介詞后的不定式不帶to,相反則帶to.(1). She could do nothing but cry.(2). I have no choice but to go.12c.) be +adj.+to do做賓語be+glad, afraid, sure, pleased, determined, willing, eager, anxious, ready等構成的謂語后可加不定式to do做賓語I am sure to finish

9、the work on time.I am determined to give up smoking.13注意區別try doing 嘗試做 try to do 試圖/努力做remember/forget doing 記得/忘記做過的事 remember/forget to do 記得/忘記去做stop to do 停下來去做 stop doing 停止做mean to do 打算做 mean 意味著regret to do 遺憾地做 regret doing 后悔做141)帶to的不定式作賓補ask, advise, allow, remind, persuade, order, comm

10、and, warn, force等+ sb to doHe asked you to call him at ten oclock. The note reminds me to be careful whatever I do. Id never allow my children to behave like that. (4). To do 做賓補15使役動詞make, have, let;感官動詞see, watch, observe, hear, listen to, notice如: He made a face and made everybody laugh.注意：被動時加to

11、,此為出題點.We see him go upstairs. He was seen to go upstairs.2) 不帶to的不定式作賓補。16I have something to say.He has a lot of homework to do .He is looking for a room to live in .There is nothing to worry about.(5). 定語a.如果不定式中的動詞是不及物動詞,則不定式中要有介詞.b. 如果為place, time時后習慣上把介詞省略I want a quiet place to live.17注意1:常考的

12、不定式作定語的詞有way,ability, chance, ambition, anxiety, attempt, beliefHe has an ambition to be a pilot.注意2：由 only, last, next, 序數詞和adj.最高級修飾的詞常用不定式作定語。此為出題點He is the first to come and last to leave.ptersogood I came here to see you. To catch the first train, He got up very early. I rushed to the station,

13、only to find the train already gone. (出人意料的結果,此為重要考點)(6) 狀語（表示目的或結果）19Would you be so kind as to carry the luggage for me?The boy is too young to carry the heavy box.The food is good enough to eat.注意：在一些搭配中也有體現in order to , so as to ,enough to , too.to.20(7).獨立結構to be frank坦白的說to put it another way換

14、句話說to make things worse 更糟糕的是 needless to say 不用說To tell the truth, I dont agree with you.類似的結構21注意1：to have done 出題點1. Sb +is +said/ reported/ considered/ thought/ believed to have done sth. He is said to have written a new book. 2. It is an honor to have been invited to the party.22注意2：主動表被動1. ren

15、t, blame, let 習慣用主動表被動The house is to rent/let.Who is to blame for the fire?2. to do 做定語且句子中有動作執行者時I have a lot of work to do.He want the letter to be typed right away.3. adj.+to do 時 English is difficult to learn.4. There is no time to lose/ to be losed.(均可)23注意2:句型1. prefer to rather than do sth.2

16、. why not do sth.3. sth. need to be done. =sth. needs doing4. the key/answer to (doing) sth. 介詞24注意2:句型5. adj.+to do Enlish is difficult to learn.6. the way +to do7. It remains to be seen whether you will succeed.8. cant wait to do sth. 等不及做某事25exercise26My teacher was made _ his teaching because of

17、 poor health.giving up B. to give up C. give up D. given up2.The sentence wants _ once more.explained B. to explain C. being explained D. explainingBD273.Taiwan is considered _ a part of China. A. having been B. to have been C. to be D. being4.The Emperor commanded the man _ the clothes for him with

18、out delay. A. to have woven B. to be woven C. to be weaving D. to weaveCD285.I found the German language hard _.learned B. learning C. to be learned D. to learn6.The light in the office is still on. - Oh, I forgot _off.A. turning it B. turn it C. to turn it D. having turned itDC297. The key _ the pr

19、oblem between the company and the customers is to meet the demand _ by the customers.to solving, making B. to solving, madeC. to solve, making D. to solve, made8. -What do you think of the school? -It is a very good _.school to study in B. school for children to studyC. studying school D. school to studyBA309. -Did you get a job?