高中英語(yǔ)必修四 Language points in unit 1

1、1. Jane has studied these families of chimps for many years and helped people understand how much they behave like humans. behave (well/badly) to /towards sb.(1) vi. to act; bear oneself 行為行為, 舉止舉止, 表現(xiàn)表現(xiàn)e.g. She behaved with great courage. 她表現(xiàn)出了很大的勇氣。她表現(xiàn)出了很大的勇氣。 他對(duì)顧客的態(tài)度不好。他對(duì)顧客的態(tài)度不好。 He _ to (towards

2、) the customers. 你應(yīng)該學(xué)會(huì)舉止得體。你應(yīng)該學(xué)會(huì)舉止得體。 You should _.behaved badlylearn to behave(2) vt. (oneself) in a socially accepted or polite way 舉止適當(dāng)或有禮舉止適當(dāng)或有禮e.g. Please behave (yourselves), children. (3) vi. (of things) to act in a particular way (指事物指事物) 有某種作用有某種作用e.g. 我的攝像機(jī)自從修好后一直很正常。我的攝像機(jī)自從修好后一直很正常。My cam

3、era _ since it was repaired.has been behaving well【拓展】【拓展】behaviour n. 行為行為; 舉止舉止; 態(tài)度態(tài)度e.g. Their behaviour towards me shows that they dont like me. She was ashamed of her childs behaviour.2. However, the evening makes it all worthwhile.worthwhile adj. 值得的值得的, 值得做的值得做的e.g. a worthwhile experiment/jo

4、b Nursing is a very worthwhile career. The experiment is worthwhile.be worthwhile doing / to do 值得做值得做e.g. It is worthwhile to do/doing the job.well worth reading.The book is _ = It is worthwhile to read the book.= The book is worthy of being read= The book is worthy to be readCompare: be worth (doi

5、ng) sth. be worthy of being done/sth. be worthy to be done3. She spent years observing and recording their daily activities. 觀察下列句子觀察下列句子: 1) It was difficult to observe any change in Toms expression. 2) Johns classmates observed him enter the net bar.3) I observed Mike walking along the street. obs

6、erve意為意為“看到看到, 注意到注意到, 觀察到觀察到”, 常用結(jié)構(gòu)為常用結(jié)構(gòu)為: observe sth., observe sb. do/doing sth.4) The patients were observed over a period of several months. observe 意為意為“_”。5) All these traffic rules must be observed. observe意為意為“遵守遵守”。觀察觀察, 觀測(cè)觀測(cè) 根據(jù)漢語(yǔ)提示根據(jù)漢語(yǔ)提示, 用用observe的適當(dāng)形式完成的適當(dāng)形式完成句子。句子。1. You should _ (遵守當(dāng)?shù)?/p>

7、的風(fēng)俗遵守當(dāng)?shù)氐娘L(fēng)俗)when you go abroad.2. All of us _ _ (看到他進(jìn)了教室看到他進(jìn)了教室) with a book in his hand.observe the local customsobserved him enter theclassroom4. She has argued that wild animals should be left in the wild 觀察下列句子：觀察下列句子： 1) They argue the plan for a long time. 2) The children were arguing over whic

8、h TV programme to watch. 3) Dont argue with me, John. Just do what I tell you.4) Mr. Smith is always ready to argue about politics with others. argue意為意為“_”, 后跟名詞后跟名詞, 也可與也可與with, about和和over 連用。連用。辯論辯論, 爭(zhēng)論爭(zhēng)論, 討論討論5) The students argued that they needed more time to finish the project. argue可跟可跟that

9、從句從句, 表示表示“爭(zhēng)辯爭(zhēng)辯, 辯論辯論, 說(shuō)說(shuō)”。6) She argued me into / out of buying a new car. argue sb. into / out of doing sth. 意為意為“說(shuō)服某人做說(shuō)服某人做/不做某事不做某事” 。翻譯下列句子。翻譯下列句子。我們總是為了錢(qián)而爭(zhēng)吵。我們總是為了錢(qián)而爭(zhēng)吵。 Were always arguing with each other aboutmoney.【拓展】【拓展】 argument n. 爭(zhēng)論，爭(zhēng)辯，爭(zhēng)吵爭(zhēng)論，爭(zhēng)辯，爭(zhēng)吵 settle an argument 解決爭(zhēng)端解決爭(zhēng)端辨析辨析 argue, q

10、uarrel和和discussargue指舉出理由或事實(shí)來(lái)與對(duì)方爭(zhēng)辯指舉出理由或事實(shí)來(lái)與對(duì)方爭(zhēng)辯, 有有“企圖說(shuō)服對(duì)方企圖說(shuō)服對(duì)方”的含義的含義; quarrel意為意為“爭(zhēng)吵爭(zhēng)吵, 爭(zhēng)辯爭(zhēng)辯, 吵架吵架”, 側(cè)重指?jìng)?cè)重指“口角口角”爭(zhēng)爭(zhēng)執(zhí)執(zhí); discuss意為意為“討論討論”, 只為了解決問(wèn)題只為了解決問(wèn)題或弄清對(duì)方的觀點(diǎn)而交換意見(jiàn)?；蚺鍖?duì)方的觀點(diǎn)而交換意見(jiàn)。5. “Once I stop, it all comes crowding in and I remember the chimps in laboratories” 觀察下列句子觀察下列句子: 1) Students manag

11、ed to crowd into the bus. 2) The fans crowded in to see the pop star. crowd in/into 意為意為“涌入、擠進(jìn)涌入、擠進(jìn)”。3) Memories of my childhood crowded into my mind / crowded in on me. crowded in為為“（想法、問(wèn)題等）涌上（想法、問(wèn)題等）涌上心心 頭，涌入腦海頭，涌入腦?！薄?crowd in (on sb.) = crowd into sth.翻譯下列句子。翻譯下列句子。1. 人們涌入那個(gè)新超市去購(gòu)物。人們涌入那個(gè)新超市去購(gòu)物。

12、People crowded into the new supermarket to go shopping.2. 往事涌上她的心頭。往事涌上她的心頭。 Memories crowded into her mind / crowded in on her.6. She inspires those who want to cheer the achievements of women. inspire sb. to do 鼓勵(lì)某人做某事鼓勵(lì)某人做某事 e.g. His speech inspired us greatly. The teacher inspired us to make gre

13、ater efforts. The memory of his childhood inspired his first novel.7. . her mother came to support her. 觀察下列句子觀察下列句子: 1) If you bring it up at the meeting, Ill support you. support既可作名詞也可作動(dòng)詞。此句既可作名詞也可作動(dòng)詞。此句 中作動(dòng)詞中作動(dòng)詞, 意為意為“支持支持”。 2) It is not fair to let Mary support the family alone. 3) The chair wo

14、nt support his weight. support 意為意為“支撐支撐”。support意為意為“養(yǎng)活養(yǎng)活”。4) They said they had the full support of all the officials.5) The professor made some experiments in support of his views. support 作名詞時(shí)作名詞時(shí), 意為意為“支持支持” ; in support of 意為意為“支持支持, 證明證明”。用用support的適當(dāng)形式填空。的適當(dāng)形式填空。1. The president had lots of

15、_. 2. The officer _ the government in its plan to build more railway lines at the meeting yesterday.3. Jack is in trouble. He needs our _.supporterssupportedsupport1. Watching a family of chimps wake up is our 觀察黑猩猩一家如何醒來(lái)是我們觀察黑猩猩一家如何醒來(lái)是我們.主語(yǔ)是由不定式、動(dòng)名詞、從句構(gòu)成主語(yǔ)是由不定式、動(dòng)名詞、從句構(gòu)成的的, 謂語(yǔ)動(dòng)詞用單數(shù)。謂語(yǔ)動(dòng)詞用單數(shù)。 e.g. Wor

16、king with you is pleasant. Seeing is believing. 2. This means going back to the place where we left the family sleeping in a tree the night before. 這意味著我們要返回前一天晚上我們離開(kāi)這意味著我們要返回前一天晚上我們離開(kāi)黑猩猩一家睡覺(jué)的大樹(shù)旁。黑猩猩一家睡覺(jué)的大樹(shù)旁。 leave + 賓語(yǔ)賓語(yǔ) + doing意為意為“讓某人做某讓某人做某 事事”。 e.g. They went off and left me sitting there all b

17、y myself.3. Only after her mother came to help her for the first few months was she allowed to begin her project. 她母親頭幾個(gè)月來(lái)幫她的忙她母親頭幾個(gè)月來(lái)幫她的忙, 這才使她得這才使她得以開(kāi)始自己的計(jì)劃。以開(kāi)始自己的計(jì)劃。 這是一個(gè)倒裝句。這是一個(gè)倒裝句。 將將only及其后面的狀語(yǔ)提前放在句首及其后面的狀語(yǔ)提前放在句首, 句子句子要用部分倒裝語(yǔ)序，即將要用部分倒裝語(yǔ)序，即將be動(dòng)詞、助動(dòng)詞動(dòng)詞、助動(dòng)詞或情態(tài)動(dòng)詞放在主語(yǔ)之前。或情態(tài)動(dòng)詞放在主語(yǔ)之前。only + 狀語(yǔ)狀語(yǔ) + 部分

18、倒裝部分倒裝只有這樣只有這樣, 我們才能學(xué)好英語(yǔ)。我們才能學(xué)好英語(yǔ)。Only in this way _.到那時(shí)我才意識(shí)到我的錯(cuò)誤。到那時(shí)我才意識(shí)到我的錯(cuò)誤。Only then _.did I realize my mistakescan we learn English betteronly 在句首修飾句子的主語(yǔ)時(shí)在句首修飾句子的主語(yǔ)時(shí), 不用倒裝不用倒裝語(yǔ)序。語(yǔ)序。只有你了解我。只有你了解我。Only you _.understand me1. 只有當(dāng)你明白我的意思了只有當(dāng)你明白我的意思了, 你才能認(rèn)識(shí)到你的你才能認(rèn)識(shí)到你的錯(cuò)誤。錯(cuò)誤。(主句倒裝，從句不倒裝）主句倒裝，從句不倒裝） 2.

19、只有當(dāng)戰(zhàn)爭(zhēng)結(jié)束之后只有當(dāng)戰(zhàn)爭(zhēng)結(jié)束之后, 他才重新回來(lái)工作。他才重新回來(lái)工作。3. 只有用這種方法只有用這種方法, 我們才能按時(shí)完成任務(wù)。我們才能按時(shí)完成任務(wù)。Only when you understand what I mean, can you realize your mistake.Only after the war was over did he come back to work.Only in this way can we finish the task in time.4. Once I stop, it all comes crowding in and I rememb

20、er the chimps in laboratories. 我一旦停下來(lái)我一旦停下來(lái), 所有的一切都會(huì)涌上心頭，所有的一切都會(huì)涌上心頭，我就會(huì)想起實(shí)驗(yàn)室里的黑猩猩。我就會(huì)想起實(shí)驗(yàn)室里的黑猩猩。 此句是一個(gè)此句是一個(gè)主從復(fù)合句主從復(fù)合句結(jié)構(gòu)。主句是由結(jié)構(gòu)。主句是由and連接的兩個(gè)并列分句；從句是連接的兩個(gè)并列分句；從句是once引導(dǎo)的時(shí)引導(dǎo)的時(shí)間狀語(yǔ)從句間狀語(yǔ)從句，即：，即：Once I stop。在主句中。在主句中crowding in是動(dòng)詞是動(dòng)詞-ing短語(yǔ)作狀語(yǔ)修飾短語(yǔ)作狀語(yǔ)修飾comes。once用作連詞時(shí)，意為用作連詞時(shí)，意為“一旦一旦就就”，用于連接時(shí)間狀語(yǔ)從句。用于連接時(shí)間狀語(yǔ)從

21、句。如：如：Once water begins to boil, its temperature no longer rises. 水一開(kāi)始沸騰，溫度就不再升高。水一開(kāi)始沸騰，溫度就不再升高。Once it is seen, it can never be forgotten. 見(jiàn)一次就永遠(yuǎn)不會(huì)忘記。見(jiàn)一次就永遠(yuǎn)不會(huì)忘記。Physics is easy to learn once you understand the rules.一旦你理解了規(guī)則，物理就不難學(xué)了。一旦你理解了規(guī)則，物理就不難學(xué)了。 仿寫(xiě)仿寫(xiě) 一旦你開(kāi)始讀一旦你開(kāi)始讀, 你就會(huì)喜歡它。你就會(huì)喜歡它。 2. 一旦你開(kāi)始了，就不要放棄。一旦你開(kāi)始了，就不要放棄。3. 一旦染上壞習(xí)慣，想改掉就難了。一