人教版高一英語(yǔ)必修4unit1Language-points.ppt

1、人教課標(biāo)版 高一 必修 4 Unit 1,英語(yǔ)課件,Language points,1. She concerned herself with welfare projects. 關(guān)心；關(guān)懷,We must concern ourselves with current affairs. 我們必須關(guān)心時(shí)事。,2. Jane has studied these families of chimps for many years and helped people understand how much they behave like humans. behave (well/ badly) to

2、 /towards sb.,behaved badly,learn to behave,vi. to act; bear oneself 行為, 舉止, 表現(xiàn) 她表現(xiàn)出了很大的勇氣。 She behaved with great courage. 他對(duì)顧客的態(tài)度不好。 He _ to (towards) the customers. 你應(yīng)該學(xué)會(huì)舉止得體。 You should _.,(2) vt. (oneself) in a socially accepted or polite way 舉止適當(dāng)或有禮 Please behave (yourselves), children.,(3) vi

3、. (of things) to act in a particular way (指事物) 有某種作用 我的攝像機(jī)自從修好后一直很正常。My camera _ since it was repaired.,has been behaving well,behaviour n. 行為；舉止；態(tài)度 Their behaviour towards me shows that they dont like me. She was ashamed of her childs behaviour.,3. Watching a family of chimps wake up is our. 觀察黑猩猩一

4、家如何醒來(lái)是我們.,動(dòng)名詞作主語(yǔ) 主語(yǔ)是由不定式、動(dòng)名詞、從句構(gòu)成的，謂語(yǔ)動(dòng)詞采用單數(shù)。 Workingwithyouispleasant. Seeing is believing.,4. This means going back to a place where we left the family sleeping in a tree the night before. 由定語(yǔ)從句修飾的place做go的賓語(yǔ)。 leave+賓語(yǔ)+doing 讓某人做某事 eg: They went off and left me sitting there all by myself.,5. the e

5、vening makes it all worthwhile.,be worthwhile doing / to do a worthwhile experiment/job. The experiment is worthwhile. It is worthwhile to do the job. /doing the job. Nursing is a very worthwhile career.,worthwhile表示“值得花精力（時(shí)間按）；值得花錢(qián)的” e.g. We had a long wait, but it was worthwhile because we got the

6、 tickets. worthwhile的兩個(gè)固定句型： It didnt seem worthwhile writing it all out again. It might be worthwhile to reconsider your attitude to the new policy.,well worth reading.,The book is _ = It is worthwhile to read the book.,Compare: be worth (doing) sth. be worthy of being done / sth be worthy to be do

7、ne,6. in the tree in the tree 指樹(shù)本身以外的事物或人 附著在樹(shù)上, 如鳥(niǎo)等動(dòng)物； on the tree 指樹(shù)本身生長(zhǎng)出來(lái)的東西, 如果實(shí), 花等。,7. She spent years observing and recording their daily activities.,1) spend 你暑假怎么打發(fā)? How will _?,you spend your summer holiday,他把錢(qián)都花光了。 He has spent all his money. spend sth (on sth)/ (in) doing sth用(錢(qián));花(錢(qián)) 他將

8、全部積蓄花在一輛新車上。 He spent all his savings on a new car.,spend pay cost take,花費(fèi),sb spend on sth in (doing) sth,sb pay some money for sth sth cost sb some money It takes sb to do sth,He _ about a third of his salary in drinking. She _ 3000 dollars for the dress. The DVD _ her 150 yuan. It _ him ten days t

9、o finished the work.,spent,paid,cost,took,2) observe (1) vi.賦予靈感 inspired 有靈感的 inspiring 激勵(lì)人心的,1. The agreement strengthened the _ (聯(lián)系) between the two countries. 2. A bird lays eggs in the _ (巢) it has built.,I. 根據(jù)下列各句句意及所給單詞的首字母或漢語(yǔ)提示, 寫(xiě)出該單詞的正確形式。,bond(s),nest,練習(xí)坊,3. Their _ (舉止) towards me shows t

10、hat they do not like me. 4. She had a happy _ (童年). 5. Television provides knowledge as well as _ (娛樂(lè)).,behaviour,childhood,entertainment,6. She is so _ (直言的) that she has hurt the feelings of all her friends. 7. There are no trees or bushes to give s_ in this area, so it is very hot here.,outspoken

11、,shade,1. He finds it hard to train children to _ (behave) well at the table. 2. It didnt seem _ (worthwhile) writing it all out again. 3. The police have been _ (observe) his movements these days.,II. 用所給單詞的適當(dāng)形式填空。,behave,worthwhile,observing,4. As a teacher, he is _ (respect) for his good teaching

12、. 5. What are you two _ (argue) about? 6. This school is _ (support) by the government. 7. We remembered the _ (inspire) talks he gave us last time.,respected,arguing,supported,inspiring,III. 用適當(dāng)?shù)慕樵~或副詞填空。,1. The water will rise _ the bridge; look out while crossing it! 2. He didnt wake _ until 11 oc

13、lock in the morning. 3. We used to sit _ the shade of the tree to avoid the summer heat. 4. Surely Robbie must have returned _ now.,over,up,in,by,5. At last they arrived _ London safe and sound. 6. Parents often find it difficult to communicate _ their children. 7. I believe that you can work _ this problem by yourself. Believe in yourself!,in,with,out,8. Do you know when the United Nations was set _? 9. Its hard for the young bird to survive _ the wild.,up,in,IV. 根據(jù)漢語(yǔ)提示完成下列句子。,1. Nobody else walked out, and the train _ (開(kāi)走了) shortly afterwards. He alone stood on the plat