必修1Unit1知識點精講

1、必修1Unit11. be good to對.好/熱情 Be good for be good at do good to sb對某人有好處Eg; Are you good to your friends?你對你的朋友們好嗎？ Taking exercise is good for your health.鍛煉對你的健康有好處。 Many boys are good at playing basketball. 很多男孩擅長打籃球 Eating more fruit will do good to you.多吃水果對你有好處。2. add up加起來 Eg: Add up your score

2、 and see how many points you get. 【詞匯變形】addition另外，除此之外 additional 額外的 In addition to 除.之外3. score得分 v. 分數(shù)，比分n. Eg: The score of the football match is 3 to 1.Scores of visitors come to see the sights of Beijing every year.He scored a goal in the final minute of the game.She scored full marks in the

3、exam.4. point 分數(shù)， 要點，意義 n 指著v 【詞組】 to the point簡明恰當 off the point 離題 there is no point in doing sth做某事沒意義 point at指著 point to指向 point out 指出5. upset 心煩意亂的 adj. 使心煩 v 【固定搭配】 be upset with sb 對某人生氣 be upset about sth 因某事沮喪/不安 be upset to do對做某事感到不安 Eg: Your friend comes to school very upset. 你的朋友來上學時心

4、情很不好 I hope I havent said anything to upset you.但愿我沒有碩果讓你不高興的話 I upset the soup all over the table.我把湯打翻在桌子上了。6. ignore 忽視，不理睬v 【詞匯變形】 ignorance 無知n. ignorant 無知的 Eg; He said hello to her, but she ignored him completely. He ignored my advice and failed in the game. You should not ignore your mistake

5、s if you want to make progress.7. calm 使平靜v 平靜的 adj. 【詞匯變形】calmness 平靜 Eg: You will ignore the bell and go somewhere quiet to calm your friend down. Moved by what she said, he could hardly calm down. It was clam weather, so we went camping and set a campfire near the camp.那是個無風的天氣，因此我們?nèi)ヂ稜I，并在營帳旁生起了營火

6、。 It is important to keep calm in an emergency.8. concern 使擔憂 v 擔心，關(guān)心 n【詞匯變形】concerned 擔心的，關(guān)注的adj concerning 關(guān)于 prep【詞組】be concerned about/ for 擔心/關(guān)心 Be concerned with 涉及；與.有關(guān) As far as sb.be concerned 在某人看來，就某人而言Eg: You will tell your friend that you are concerned about him/her and you will meet af

7、ter class and talk then. As far as he is concerned, to increase the farmers income is of greater importance than anything else.9. reason 【詞組】for some reason 出于某種原因 the reason for(doing) sth（做）某事的原因 the reason for.is/was that. .的原因是 eg： Make a list of reasons why friends are important to you. He told

8、 me the reason for leaving home in a hurry. The reason for her success was that she worked very hard. The reason why he was late for class was that he got up late.10. go through經(jīng)歷，遭受，檢查，仔細察看，通過，穿過，完成，做完【詞組擴展】get through用完；接通電話；順利通過 look through瀏覽；快速查看 live through經(jīng)歷（災難或其他困境）而幸存Eg: During adolescence

9、, teenagers go through great physical changes.在青春期，青少年經(jīng)歷著巨大的生理變化。 The teacher has gone through all the papers of the students.老師已經(jīng)批閱了學生的所有試卷。 The signals go through glass, doors and walls.信號可以穿過玻璃、門和墻壁。 It took us only a few minutes to go through customs.通過海關(guān)檢查只花了我們幾分鐘的時間。 Peter starts looking throu

10、gh the mail as soon as the door shuts.彼得一關(guān)上門就開始快速查看起郵件來。11. hide away 躲藏，隱藏Eg: She and her family hid away for nearly twenty-five months before they were discovered.她和她的家人躲了將近25個月才被發(fā)現(xiàn)。 As he didnt want his sister to share his chocolate, he hid it away somewhere under the bed.因為他不想和妹妹分享巧克力，他把它藏在床底下的某

11、個地方了。12. set down寫下，記下；使.下車；制定，規(guī)定 set about(doing)sth 著手做某事 set aside 留出；把.置于一旁 set off出發(fā) set out出發(fā)；開始工作 set up建立Eg: I dont want to set down a series of facts in a diary.我不想在日記里寫一些流水賬。 The standards were set down by the governing body.這些標準是由管理機構(gòu)制定的。 The driver set her down at the station.司機在車站停車讓她下去

12、。 Do you know how to set about going on the work?你知道怎樣著手進行這項工作嗎？13. a series of一系列 in series 連續(xù)地 a TV series電視連續(xù)劇 Eg: The students have to take part in a series of exams. She was sitting in the sofa, watching the TV series.14. on purpose故意 by design 故意地 by accident/chance意外地，偶然地Eg: I stayed awake on

13、 purpose until half past eleven in order to have a good look at the moon by myself.為了獨自好好看看月亮，我故意醒著直到十一點半。Rockets were probably invented by accident about 2,000 years ago.By chance I came across an article about a doctor called Lin Qiapzhi, a specialist in womens diseases. 很偶然地，我看到了一篇關(guān)于林巧稚醫(yī)生的文章。她是婦科

14、專家15. in order to為了. so as to 可與in order to 互換，但so as to不能用于句首。 Eg: We got up early in order to/ so as to catch the early bus. We got up early in order that/so that we could catch the early bus.16. dare 敢于 v. 既可做實義動詞，又可做情態(tài)動詞，作情態(tài)動詞時，通常只用于否定句和疑問句。Eg:But as the moon gave far too much light, I didnt dar

15、e (to)open a window. The boy dares to live alone when his parents are not in. I didnt dare( to )tell him that he failed in the exam.=I darent tell him that he failed the exam.17. happen 發(fā)生，碰巧 Happen to do 碰巧要做Eg:Another time five months ago, I happened to be upstairs at dusk when the window was open

16、.還有一次，就在五個月以前的一天傍晚，我碰巧在樓上，當時窗戶是開著的。18. face to face面對面 shoulder to shoulder肩并肩 back to back背對背 side by side肩并肩 step by step逐步地 hand in hand手牽手 arm in arm臂挽臂Eg: Its better to talk with our friends face to face.最好和我們的朋友面對面地交談。 The couple walked along the street side by side.這對夫妻肩并肩沿著大街走。 They like to

17、walk arm in arm.她們喜歡臂挽著臂走路。19. no longer不再 no longer= not.any longer不再Eg: Why did Anne no longer just like looking at nature out of the window? 為什么安妮不再僅僅喜歡去看窗戶外面的大自然了呢？ She no longer works here.= She doesnt work here any longer.20. power 力量；能力；權(quán)力n. 【詞組擴展】have the power to do sth 有做某事的能力 come to powe

18、r 執(zhí)政，掌權(quán) be in power執(zhí)政，掌權(quán) 【詞匯變形】powerful有影響力的 powerless無影響力的21. 強調(diào)句：It is/ was+被強調(diào)部分+that/who+其他成分 Eg: I wonder if its because I havent been able to be outdoors for so long that Ive grown so crazy about everything to do with nature.22. settle 定居v【詞組擴展】settle down定居下來 settle down to doing 安心做某事【詞匯變形】s

19、ettler 移民 n settlement定居點n.Eg: After they got married, they settled (down) in Boston. There is no doubt that it is the best way to settle the problem.毫無疑問這是解決問題的最佳方式。 They settled down to a serious discussion over coffee.他們喝著咖啡，開始認真討論問題。23. suffer from遭受.的折磨【詞匯變形】suffering 痛苦，苦難n. sufferer 受苦難者;患病者E

20、g: She suffered from loneliness, but she had to learn to like it there.她遭受孤獨的折磨，但在那里她必須學會喜歡它。 His leg was broken and he suffered great pain.他的腿受傷了，疼痛難忍。 The suffering of the people was extreme.人們極其痛苦24. recover from從.中恢復 【詞匯變形】recovery 恢復 n.Eg; It took a long time for her to recover from a bad cold.

21、 She couldnt see anything suddenly but quickly recovered her sight. The doctors are confident hell make a full recovery.醫(yī)生們確信他會完全康復。25. get tired of 對.厭煩 get tired from 因.而疲憊Eg: Ive got tired of looking at nature through dirty curtains and dusty windows,” Anne said to her father.26. find it+ adj+ to

22、 doThink, make, believe, consider, feel也有此用法Eg: She found it difficult to settle and calm down in the hiding place, because she was concerned about whether they would be discovered.她發(fā)現(xiàn)很難在藏身處安頓并平靜下來，因為她擔心他們是否會被發(fā)現(xiàn)。I found it necessary to get a map while traveling.We thought it a pity that she missed t

23、he chance.27. have trouble with 和某人有矛盾，在某事上有麻煩【詞組擴展】have trouble /difficulty/ problems with sth做某事有困難 have trouble /difficulty/ problems (in) doing sth做某事有困難Eg: I am having some trouble with my classmates at the moment. I often know what I want to say but have trouble expressing it in words. I had t

24、he greatest difficulty(in) persuading her to give in.28. get along with與.和睦相處 get along with sb 同某人相處融洽 get along /on with sth（談及或問及工作情況）進展，進步 get around 傳播，流傳 get down to(doing) sth開始做某事 get together 相聚 get away度假，休假 get out of sth 擺脫（責任或義務(wù)）；逃避 get up起身；起床；站起 get over 克服，完成Eg: Im getting along well

25、 with a boy in my class. In addition, we should learn how to get along with others. When word about this got around, people quickly headed for the spot.消息一傳開，人們都往這地方趕來。 Its time you got down to some practice or the other students will leave you behind.你該開始認真地做些練習了，不然，你就要落在別的同學后面了。29. fall in love 談戀

26、愛 fall in love with sb 愛上某人 30. exactly正是如此；正是這樣；精確地 exactly speaking 確切地說 31. grateful感激的 be grateful to sb for sth. 因某事感激某人 be grateful to do sth因做某事而感激 be grateful that.感激. I would be grateful if. 如果.，我將不勝感激Eg: I would be grateful if you could give me some advice. Im really very grateful to you f

27、or your advice. He was grateful to have someone to talk to. He was grateful that she didnt tell his parents about it.32. join in 參加 join sb 跟某人一起 join the party/ the army/ the club入黨/參軍/參加俱樂部 join sb in doing sth加入某人做某事 join in (sth/doing sth)加入（某事/做某事）Eg: She listens but she never joins in.她只是聽，但從來

28、不發(fā)表任何意見。 I even joined the local fishing club and started attending the monthly meetings.我甚至加入了當?shù)氐尼烎~俱樂部，并且開始參加每月一次的會議。 My family joined me in sending our regards to you.我的家人和我一同向您表示問候。直接引語與間接引語直接引語變成間接引語時，要注意以下幾點：人稱變化、時態(tài)變化、賓語從句要用陳述句語序。 1.直接引語是陳述句，變成間接引語時，由連詞that 引導。例如：She said, "I am very happy

29、 to help you."She said that she was very happy to help you.2. 直接引語是一般/選擇疑問句，變成間接引語時，由連詞whether或if 引導。例如：He asked me, "Do you like playing football?"He asked me if/whether I liked playing football.注意：大多數(shù)情況下，if和whether 可以互換，但后有or not,或在動詞不定式前，或放在介詞后作連接詞時，一般只用whether。例如：She asked me whet

30、her he could do it or not.3. 直接引語是特殊疑問句，變成間接引語時，由相應(yīng)的疑問詞who, whom, whose, how, when, why, where 等引導。例如：My sister asked me, "How do you like the film?"My sister asked me how I liked the film.4. 直接引語是祈使句，變成間接引語時，把動詞原形變成動詞不定式，并在動詞不定式前加tell, ask, order 等的賓語。例如：The captain ordered, "Be quiet."The captain ordered us to be quiet.注意：此種情況的否定句，在動詞不定式前加not。My teacher asked me, &qu