人教版高一英语必修4unit1Language-points.ppt

1、人教课标版 高一 必修 4 Unit 1,英语课件,Language points,1. She concerned herself with welfare projects. 关心；关怀,We must concern ourselves with current affairs. 我们必须关心时事。,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 行为, 举止, 表现 她表现出了很大的勇气。 She behaved with great courage. 他对顾客的态度不好。 He _ to (towards) the customers. 你应该学会举止得体。 You should _.,(2) vt. (oneself) in a socially accepted or polite way 举止适当或有礼 Please behave (yourselves), children.,(3) vi

3、. (of things) to act in a particular way (指事物) 有某种作用 我的摄像机自从修好后一直很正常。My camera _ since it was repaired.,has been behaving well,behaviour n. 行为；举止；态度 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. 观察黑猩猩一

4、家如何醒来是我们.,动名词作主语 主语是由不定式、动名词、从句构成的，谓语动词采用单数。 Workingwithyouispleasant. Seeing is believing.,4. This means going back to a place where we left the family sleeping in a tree the night before. 由定语从句修饰的place做go的宾语。 leave+宾语+doing 让某人做某事 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（时间按）；值得花钱的” e.g. We had a long wait, but it was worthwhile because we got the

6、 tickets. worthwhile的两个固定句型： 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 指树本身以外的事物或人 附着在树上, 如鸟等动物； on the tree 指树本身生长出来的东西, 如果实, 花等。,7. She spent years observing and recording their daily activities.,1) spend 你暑假怎么打发? How will _?,you spend your summer holiday,他把钱都花光了。 He has spent all his money. spend sth (on sth)/ (in) doing sth用(钱);花(钱) 他将

8、全部积蓄花在一辆新车上。 He spent all his savings on a new car.,spend pay cost take,花费,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.赋予灵感 inspired 有灵感的 inspiring 激励人心的,1. The agreement strengthened the _ (联系) between the two countries. 2. A bird lays eggs in the _ (巢) it has built.,I. 根据下列各句句意及所给单词的首字母或汉语提示, 写出该单词的正确形式。,bond(s),nest,练习坊,3. Their _ (举止) 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 _ (娱乐).,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. 用所给单词的适当形式填空。,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. 用适当的介词或副词填空。,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. 根据汉语提示完成下列句子。,1. Nobody else walked out, and the train _ (开走了) shortly afterwards. He alone stood on the plat