Unit 2 Strong mind.-2024-2025学年英语七年级上册单元知识点总结+课文原句+例题（沪教版五四制2024）

七年级上册Unit 2知识点总结（沪教版五四制2024） 一、语法总结（dare；had better; need 用法总结） No. 1 dare的用法 一、dare作实义动词 dare用作实义动词，此时其后的动词不定式可带to也可不带to。（疑问句、否定句和条件句中可省略to）。 ※ She does not dare (to) meet her teacher's eyes. 她不敢与老师对视。 ※ He dares to go to Africa alone．   他敢独自去非洲。  ※ Does he dare to tell her？   他敢告诉她吗？  ※ He doesn't dare（to）tell her．   他不敢告诉她。 注意：表示“挑衅，挑起，敢冒(险) ”等意思时，只能用作行为动词。      ※ I dare you to cheat me. 谅你也不敢欺骗我。      ※ He dared me to jump over the river他激我跳过河。      二、dare作情态动词 dare用作情态动词，后跟动词原形，不用于肯定句中。 ※ How dare she do things like that to me? 他怎么敢对我做那种事？ ※ I daren't do that 我不敢抓。 No. 2 had better的用法 had better do sth 最好做某事 had better not do sth 最好不要做某事 No. 3 need的用法 词性 语法结构 中文 例句 词组/句型 sb.+need+sth. 需要...某物 I need some help. 我需要一些帮助。 sb.+need+to do sth. 需要做....,有必要做... I need to sleep. 我需要睡会儿觉. sb.+need+sb. to do sth. 需要某人做某事 I need you to help me. 我需要你来帮助我。 sth.+need doing  = sth.+need to be done, (东西)必须被... The TV needs mending.  = The TV needs to be mended.  电视需要修理了。 情态动词 need+动词原型 1.无人称和数的变化。  2.后跟动词原形。  3.否定句在后面加not。  4.变为疑问句将need置于句首。  5.一般用于否定和疑问句中。  6. Must/Need…?的回答必须统一使用: Yes, you/...must.  No, you/...needn’t. /No, you/... don’t have to. 有必要、需要 He wondered whether they need send a deposit. 他不知道他们是否得交定金。 You needn’t worry. 你不必担心 。 Need I stay any longer? 我需要再呆一会儿吗？ 名词 meet sb’s needs  满足某人的需要 Today's Religions Can Meet the World's Needs Today。 There is no need to do sth 没有必要做... There’s no need for you to wait.你不需要去等待。 dare；had better; need小练 一、单项选择 1．—Jack, do you dare ________ bungee jumping (蹦极)? —Completely not. I’m afraid of staying at high places. A．try B．trying C．to try D．tried 2．I _________ go out at night because I am afraid of the darkness. A．dare not B．dare not to C．not dare 3．As a young girl, she doesn’t dare ________ in public. A．spoken B．to speak C．speaking D．speaks 4．The boy is very brave．I ________ he ________ the tall tree． A．dare say; dares to climb B．dare to say; dare climbing C．dare saying; dares climb D．dare to say; dares climbed 5．—Why did you keep silent in front of foreign friends yesterday? —I_________ talk with them in English. A．didn’t dare B．dared to C．didn’t dare to 6．She ________ out alone at night. A．dare not to go B．dares not go C．doesn’t dare to go D．doesn’t dares go 7．I think that your son had better ________ too many computer games. A．not to play B．not playing C．not play D．not to playing 8．You had better ________ sports when you are hurt. A．not play B．not to play C．not playing 9．Parents had better ________ their children more chances to be independent (独立). It’s good for them to grow up. A．give B．to give C．giving D．gave 10．—I think they are enough. We ________ make so many chairs. —I don’t think so. Nearly a quarter of them need ________. A．don’t need to; mending B．needed; to be mended C．don’t need; mend D．need; to mend 11．—Our school has done some useful things to _________ students’ needs. —Yes. And some of them has worked well. A．control B．satisfy C．solve 12．Daniel is always ready ________ others ________ with their English. A．helping; for need B．to help; in need C．to help; of need D．helping; on need 二、单词拼写 13．You had better (not shout) at the children. Be patient. 14．You look bad. You had better (be) in hospital. 15．You had better （讨论）it before you make a decision. 16．We need (keep) our classroom tidy and clean. 17． We need (have) a good breakfast for health. 18．On Saturday and Sunday he to go to school, so he is free. (need) Unit2知识点总结： 1. mind（动词）介意（名词）头脑；意志-- [maɪnd] --（P.28） （1）____________________ sth  介意做某事 （2）in one's mind  在某人的脑海中 --keep sth in one’s mind  记住某事；把某事放在脑海中 --keep sth (firmly) in mind 牢记某事 -- come into mind  浮现在脑海中 （3）make up one's mind to do sth  下定决心做某事 好句赏析：When people talk about the cities of the U.S., the first one comes into mind is New York.  当人们谈论美国的城市时，首先想到的是纽约。 课文原句：What is____________________ like? 一个有坚强意志的人是什么样的? 例题：—Excuse me. Would you mind me ________ your bike for a week? —Not at all. A．using B．to use C．use 2. 辨析“其他的”--（P.32） （1）another  另外一个+名词单数 --another+基数词+名词=基数词+other+名词 （2）other  其他的+名词复数 --other people 其他人 （3）others  其他的  后面不能接名词 （4）else （形容词）其他的 --What other things=____________________=what else  其他的东西 （5）the other  另外一个；其余的（其余剩下的所有） 例句赏析：Personally, I enjoy cooking at home, especially when I’m cooking for someone else instead of myself.  就我个人而言，我喜欢在家做饭，尤其是当我为别人而不是自己做饭时。 课文原句：What do you do if ____________________? 如果别人跟随流行的服装风格、发型、音乐等等，你会怎么做? 3. enjoy(动词)喜欢；享受--[ɪn'dʒɔɪ] --（P.33） （1）____________________ sth  喜欢做某事 （2）enjoy oneself 玩的开心；过得愉快 （3）enjoy the view  享受风景 （4）enjoy good medical care  享受良好的医疗护理 词转：enjoyable（形容词）令人愉快的；享受的 --Nothing is more enjoyable　than going to the beach for a picnic  没有什么比去海滩野餐更令人愉快的了 好句赏析：The first secret of happiness is to enjoy the simple things in life.  幸福的第一个秘诀是享受生活中的简单事物。 课文原句：You seem to really ____________________！ 你似乎真的很喜欢剪纸! 例题：I hope you _________ this story, Jim. A．to enjoy B．will enjoy C．enjoying D．enjoys 4. remember（动词）记得--（P.33） （1）remember to do sth  记得去做某事--表示此事还没有做 -- ____________________ 记得为我买一支新笔 （2）remember doing sth  记得曾经做过某事--表示此事已经做过了 --I remember lending the book to you.  我记得把这本书借给你了。 （3）forget to do sth 忘记去做某事--表示此事还没有做 --Don’t forget to do sth  不要忘记去做某事 （4）forget doing sth  忘记曾经做过某事--表示此事已经做过了 例句赏析：The tradition of celebrating Chinese festivals should be valued or young people might forget Chinese culture gradually. 庆祝中国节日的传统应该受到重视，否则年轻人可能会逐渐忘记中国文化。 课文原句：My grandpa taught me how to do it. ____________________. 我爷爷教我怎么做。这是纪念他的一种方式。 例题：_______ important for the students ________ the new words every day. A．It’s; to remember B．It’s; remembering C．They’re; remembering D．Its; to remember 5. 辨析“alive；lively；live” --（P.33） （1）alive(形容词）活着的；在世的 --I don't know ____________________ now  我不知道那个老人现在是死是活 （2）lively（形容词）活泼的；生气勃勃的 --make is lessons lively  使他的课程生气勃勃 （3）live（副词）现场直播地 --perform live  现场表演 课文原句：I hope to ____________________. 我希望保持中国传统的活力。 例题： Be careful! The snake hasn’t ___________ yet. It is still _________ A．died; living B．been died; alive C．dead; alive D．died; alive 6. dream（名词）梦（动词）做梦--（P.34） （1）make one's dream come true=____________________ 实现某人的梦想=achieve one's dream （2）fight for one's dream 为某人的梦想而战斗 （3）dream of doing sth 梦想做某事 例句赏析：All of us have a common Chinese dream of making China richer and stronger. 我们都有一个共同的中国梦，那就是让中国更加富强。 课文原句：Lucy ____________________. 露西梦想参加学校的足球队。 例题： I used to ________ my dream. But now I get used to ________ doing everything. I think I’ll be successful one day. A．give up, keeping B．giving up, keeping C．giving up, keep 7. way(名词）方法；道路--[weɪ]--(P.34) （1）the way to...  通往...的道路 --____________________ 通往成功的道路 （2）the way to do sth=the way of doing sth  做某事的方法 （3）in …way  用…方法 --in a friendly way  用一种友好的方式 （4）on the way  在路上 --on one’s way to sp  在某人去买某地的路上 （5）make one’s way  前往;费力地前 例句赏析：She thinks it is a great way to tell each other how much she values their friendship.  她认为这是告诉对方她多么重视他们的友谊的好方法。 课文原句：Things won’t always go your way, but disappointment can be good for you. ____________________，但失望可能对你有好处。 例题：Mr. Morgan ________ know the way to the museum. A．may be B．maybe C．be 8. decide（动词）决定--[dɪ'saɪd] --(P.35) （1）decide to do sth 决定做某事 --____________________ sth  决定不做某事 （2）be decided by… 由…决定 词转：decision（可数名词）决定 （1）make a decision 做决定 make the right decision  做正确的决定 （2）a wise decision 一个明智的决定 好句赏析：They don't think he can do the job but he has decided to show them he can  他们认为他不能胜任这项工作，但他决定向他们展示他可以 课文原句：She finally________________________________________. 她最终决定努力成为一个好吉祥物。 9. care（动词）（名词）关心；在意--[keə(r)] --(P.35) (1)care for=look after=take care of… 照顾…=care for… (2) ____________________… 在意… 词转: careful（形容词）小心的；仔细的 (1)be careful with… 小心对待… (2)driver more carefully  更加小心开车 (3)be careful to do sth  做某事要小心 --be careful not to do sth  小心不要做某事 好句赏析：You should be more careful from now on than ever.  从现在开始，你应该比以往任何时候都更加小心。 课文原句：____________________，Claire made a lovely sunflower costume. 经过精心准备，克莱尔制作了一套可爱的向日葵服装。 例题：The ________ careful you are, the ________ mistakes you’ll make. A．more; fewer B．more; more C．more; less 10. deep（形容词）深的--(P.35) （1）breathe deeply=take a deep breath  深呼吸 （2）____________________ 建立深厚的友谊 （3）leave a deep impression on sb  给某人留下深刻印象 （4）two meters deep  两米深 （5）be deeply moved  被深深感动 词转：depth（名词）深度 例句赏析：When a dog loves someone deeply，it's normal for it to feel jealous.  当一只狗深深地爱着一个人时，它感到嫉妒是正常的。 课文原句：At the first game, she put it on, ____________________, danced and run around the field. 在第一场比赛中，她穿上它，深吸一口气，绕着场地跳舞和奔跑。 例题：I think this is a very deep river because the water is coming ________ my knees. A．across B．against C．along D．above 11. enter（动词）进入 --(P.35) （1）enter for...  报名参加... --____________________ 报名参加比赛 （2）enter a competition    参加比赛 --enter the writing competition 参加写作比赛 （3）enter a good university 进入一所好大学 --enter public places 进入公共场所 好句赏析：Everyone in our class was working hard and doing what we could to enter a good college.  我们班的每个人都在努力学习，尽我们所能进入一所好大学。 课文原句：Why not ________________________________________? 为什么不参加吉祥物设计比赛呢? 例题：If you have an invitation card, you _______ to enter the party. A．may allow B．can allow C．must allowed D．can be allowed 12. chance（名词）机会-- [tʃɑːns] --(P.35) （1）give sb a chance to express oneself  给某人一个机会表达自己 -- ____________________  给某人一个重新开始的机会 （2）keep regretting missing the chance  一直后悔错过那个机会 （3）a chance to do sth=a chance of doing sth  一个做某事的机会 （4）by chance  偶然地 例句赏析;:Now that you have got a chance, you might as well make full use of it.  既然你有机会了，你不妨充分利用它。 课文原句：With every disappointment ____________________！ 每一次失望都是一次新的机会! 例题：—Sorry, Sally. I took your exercise book ________. —It doesn’t matter. A．by hand B．by mistake C．by accident D．by chance 13. quite（副词）十分；非常--修饰形容词 副词或动词--(P.36) 短语：quite strange  十分奇怪 --____________________ 相当不同寻常的经历 -- make sb quite frustrated  使某人十分沮丧 -- It's really quite easy for you to do sth  做某事对你来说真的很容易 -- quite a lot  相当多 例句赏析：We cannot figure out why quite a number of insects are dying out  我们无法弄清楚为什么相当多的昆虫正在灭绝 课文原句：She ____________________ what the right choice was. 她很清楚什么是正确的选择。 例题： Sam’s ________ is quite good. He must be from an English­ speaking country. A．pollution B．protection C．pronunciation D．population 14. 积累“use”的用法--(P.37) （1）____________________sth  过去常常做某事 （2）be used to do  ……被用来做某事=be used for doing sth （3）be used to doing sth.习惯于做某事=get used to doing sth （4）make good use of... 充分利用... （5）be used by... 被...使用 例句赏析：This method is simpler and quicker to use than conventional methods  这种方法比传统方法更简单、更快捷 课文原句：I ____________________ on the school football team. 我过去常梦想参加校足球队。 例题： The mobile phone is used _________ taking photos . A．to B．for C．by 15. worry（动词）担心--['wʌri] --(P.40) （1）worry about sb=____________________ sb  担心某人 （2）worry about doing sth=be worried about doing sth  担心做某事 （3）Don’t worry=Don’t be worried  别担心 例句赏析：Given some advice by a famous musician, the young singer was not worried about his performance any more.  在一位著名音乐家的建议下，这位年轻的歌手不再担心自己的表演。 课文原句：He was surprised. Slowly， he said sorry. ____________________. 他很惊讶。慢慢地，他说对不起。我的担心终于消失了。 例题： My life is quite satisfying. I ________ worry about meals or clothes though I’m not wealthy. A．mustn’t B．can’t C．needn’t D．won’t 16. person（可数名词）人-- [ˈpɜrs(ə)n] --(P.42) (1)in person 亲自=personally (2)a certain person  某一个人 (3) ____________________  另外一个人 词转：personal（形容词）个人的；私人的 --personal information  个人信息 --personal taste 个人口味；个人品味 好句赏析：You can disagree about them and I personally do, but they are great ideas that have made people think.  你可以不同意他们，我个人也不同意，但它们是让人们思考的好主意。 课文原句：Another way is to____________________in magazines or newspapers. 另一种方法是给杂志或报纸上的个人建议专栏写信。 例题： A person’s ________ needs are food, clothes and a place to live. A．much B．hard C．crazy D．basic 17. 重点短语积累： （1）share similar experiences of their own 分享他们自己相似的经历 （2）in the face of fear 面对恐惧 （3）deal with pressure 处理压力 （4）be afraid of mistakes 害怕错误 （5）see them as a chance to grow 把它们看作是成长的机会 （6）ask for help 寻求帮助 （7）focus on our progress 专注于我们的进步 （8）compare ourselves with others 把我们自己与他人作比较 （9）take control of your feelings 控制你的情绪 例题： 1．There were wonderful between the twins. (similar) 2．Tom went to basketball practice with (勇气) rather than fear in his heart. 3．Doctors say too m pressure is not good for a child’s development. 4．My little sister is afraid the dark. 5．There are a lot of (chance) and choices ahead of you, so just decide wisely. 6．As a freshman in a foreign school, Jerry knows nothing about it and feels (help). 7．The teacher said that it (be) very difficult to make progress if I didn’t work hard. 8．It’s crazy for the mother to keep on (compare) their kids with others. 9．The spinning spacecraft needed by the astronauts with great difficulty. (control) 原创精品资源学科网独家享有版权，侵权必究！1 学科网（北京）股份有限公司 $$ 七年级上册Unit 2知识点总结（沪教版五四制2024） 一、语法总结（dare；had better; need 用法总结） No. 1 dare的用法 一、dare作实义动词 dare用作实义动词，此时其后的动词不定式可带to也可不带to。（疑问句、否定句和条件句中可省略to）。 ※ She does not dare (to) meet her teacher's eyes. 她不敢与老师对视。 ※ He dares to go to Africa alone．   他敢独自去非洲。  ※ Does he dare to tell her？   他敢告诉她吗？  ※ He doesn't dare（to）tell her．   他不敢告诉她。 注意：表示“挑衅，挑起，敢冒(险) ”等意思时，只能用作行为动词。      ※ I dare you to cheat me. 谅你也不敢欺骗我。      ※ He dared me to jump over the river他激我跳过河。      二、dare作情态动词 dare用作情态动词，后跟动词原形，不用于肯定句中。 ※ How dare she do things like that to me? 他怎么敢对我做那种事？ ※ I daren't do that 我不敢抓。 No. 2 had better的用法 had better do sth 最好做某事 had better not do sth 最好不要做某事 No. 3 need的用法 词性 语法结构 中文 例句 词组/句型 sb.+need+sth. 需要...某物 I need some help. 我需要一些帮助。 sb.+need+to do sth. 需要做....,有必要做... I need to sleep. 我需要睡会儿觉. sb.+need+sb. to do sth. 需要某人做某事 I need you to help me. 我需要你来帮助我。 sth.+need doing  = sth.+need to be done, (东西)必须被... The TV needs mending.  = The TV needs to be mended.  电视需要修理了。 情态动词 need+动词原型 1.无人称和数的变化。  2.后跟动词原形。  3.否定句在后面加not。  4.变为疑问句将need置于句首。  5.一般用于否定和疑问句中。  6. Must/Need…?的回答必须统一使用: Yes, you/...must.  No, you/...needn’t. /No, you/... don’t have to. 有必要、需要 He wondered whether they need send a deposit. 他不知道他们是否得交定金。 You needn’t worry. 你不必担心 。 Need I stay any longer? 我需要再呆一会儿吗？ 名词 meet sb’s needs  满足某人的需要 Today's Religions Can Meet the World's Needs Today。 There is no need to do sth 没有必要做... There’s no need for you to wait.你不需要去等待。 dare；had better; need小练 一、单项选择 1．—Jack, do you dare ________ bungee jumping (蹦极)? —Completely not. I’m afraid of staying at high places. A．try B．trying C．to try D．tried 【答案】C 【详解】句意：——杰克，你敢试试蹦极吗？——完全不敢。我害怕待在高处。 考查非谓语动词。dare to do sth“敢于做某事”，固定短语，所以空处用动词不定式，故选C。 2．I _________ go out at night because I am afraid of the darkness. A．dare not B．dare not to C．not dare 【答案】A 【详解】句意：晚上我不敢出去因为我怕黑。 考查情态动词dare的否定式。dare not不敢；dare not to错误表达，后面不用to；not dare错误表达，not应位于情态动词后。根据空格后的“go out”可知情态动词后接动词原形，此处表示“晚上不敢出去”，应用dare not表示“不敢”。故选A。 3．As a young girl, she doesn’t dare ________ in public. A．spoken B．to speak C．speaking D．speaks 【答案】B 【详解】句意：作为一个年轻的女孩，她不敢在公众场合讲话。 考查非谓语动词。spoken是speak的过去分词；to speak动词不定式；speaking动名词或现在分词形式；speaks动词第三人称单数形式。该句谓语动词为“dare”，常用于句型dare to do sth.“敢做某事”。故选B。 4．The boy is very brave．I ________ he ________ the tall tree． A．dare say; dares to climb B．dare to say; dare climbing C．dare saying; dares climb D．dare to say; dares climbed 【答案】A 【详解】句意“这个小男孩非常的勇敢，我敢说，他敢爬上那棵高的树”。dare既可作情态动词，也可作实意动词。做情态动词时，无人称与数的变化，且空后用动词原形；做实意动词时，有人称和数的变化，用dare to do sth。第一空排除C。第二空即可写成dare climb也可写成dares to climb，故选A。 5．—Why did you keep silent in front of foreign friends yesterday? —I_________ talk with them in English. A．didn’t dare B．dared to C．didn’t dare to 【答案】C 【详解】句意：——昨天你为什么在外国朋友面前保持沉默？——我不敢和他们用英语交谈。 考查否定句。dare可做情态动词和实意动词，做情态动词其否定形式为“daren’t +动词原形”；做实意动词时，有动词的全部形式，可用于一切句式，其否定形式为“助动词+not+ dare+ to do sth”；从文字的表层意思推断空格指不敢和他们用英语交谈，所以排除B；根据时间状语yesterday可知句子是一般过去时，选项A表达不完整；故选C。 6．She ________ out alone at night. A．dare not to go B．dares not go C．doesn’t dare to go D．doesn’t dares go 【答案】C 【详解】句意：她不敢在晚上独自一个人出去。 dare用作实义动词,此时其后的动词不定式可带to也可不带to,且dare有人称和数以及时态的变化;dare做情态动词，只能用于疑问句，否定句和条件句，后直接加动词原形，没有人称和数的变化；本题中dare是实意动词；短语dare to do sth.表示敢做某事；主语是第三人称单数，这里是否定句，要借助动词does+not+动词原形；根据题意，故选C。 7．I think that your son had better ________ too many computer games. A．not to play B．not playing C．not play D．not to playing 【答案】C 【详解】句意：我认为你的儿子最好不要玩太多的电脑游戏。 考查情态动词的用法。分析题干，该句考查“had better not do sth. 最好不要做某事”，表示劝告或建议，为固定搭配。故选C。 8．You had better ________ sports when you are hurt. A．not play B．not to play C．not playing 【答案】A 【详解】句意：你受伤的时候最好不要运动。 考查had better的用法。根据“You had better”可知，考查had better not do sth“最好不做某事”，故选A。 9．Parents had better ________ their children more chances to be independent (独立). It’s good for them to grow up. A．give B．to give C．giving D．gave 【答案】A 【详解】 句意：父母最好给他们的孩子更多的机会独立。这对他们的成长有利。 考查had better的用法。had better为情态动词，后接动词原形，had better do sth.表示“最好做某事”，为固定搭配。故选A。 10．—I think they are enough. We ________ make so many chairs. —I don’t think so. Nearly a quarter of them need ________. A．don’t need to; mending B．needed; to be mended C．don’t need; mend D．need; to mend 【答案】A 【详解】句意：——我想它们足够了。我们不需要做这么多椅子。——我不这么认为。将近四分之一需要修理。 考查need的用法。根据“I think they are enough.”可知，第一处表示“不需要做这么多椅子”，排除BD。need doing=need to be done表被动，此处表示“椅子需要被修理”。故选A。 11．—Our school has done some useful things to _________ students’ needs. —Yes. And some of them has worked well. A．control B．satisfy C．solve 【答案】B 【详解】句意：——我们学校做了一些有益的事情来满足学生的需求。——是的。其中一些效果很好。 考查动词辨析。control控制；satisfy（使）满意，满足；solve解决。根据“... students’ needs”可知，这里是指满足学生的需求。故选B。 12．Daniel is always ready ________ others ________ with their English. A．helping; for need B．to help; in need C．to help; of need D．helping; on need 【答案】B 【详解】句意：丹尼尔总是乐于帮助有需要的人学习英语。 考查非谓语动词以及介词短语。be ready to do sth“乐于做某事”，第一空填动词不定式。in need“有需要的”，介词短语，故选B。 二、单词拼写 13．You had better (not shout) at the children. Be patient. 【答案】not shout 【详解】句意：你最好不要对孩子们大喊大叫。要有耐心。根据“You had better…at the children. Be patient.”可知，此处指的是对孩子们要有耐心，不要大喊大叫；You had better not do sth.“你最好不要做某事”，为固定句型，空处应填not shout。故填not shout。 14．You look bad. You had better (be) in hospital. 【答案】be 【详解】句意：你看起来很糟糕。你最好住院。had better do sth.最好做某事，此处用be动词原形。故填be。 15．You had better （讨论）it before you make a decision. 【答案】discuss 【详解】句意：你最好在做决定之前讨论一下。“讨论”在英文中表达为“discuss”，“had better do sth”表示为“最好做某事”，可推测出此处缺动词原形，故填discuss。 16．We need (keep) our classroom tidy and clean. 【答案】to keep 【详解】句意：我们需要保持教室整洁干净。need to do sth.表示“需要做某事”，动词不定式作宾语。故填to keep。 17． We need (have) a good breakfast for health. 【答案】to have 【详解】句意：为了健康，我们需要吃一顿丰盛的早餐。need to do sth.意为“需要做某事”，固定用法，need后跟动词不定式作宾语，故填to have。 18．On Saturday and Sunday he to go to school, so he is free. (need) 【答案】doesn’t need 【详解】句意：周六和周日他不需要去上学，所以他是空闲的。根据“so he is free”可知，周六日不需要上学，主语是第三人称单数“he”，时态是一般现在时，助动词用doesn’t，后跟动词原形need，故填doesn’t need。 Unit2知识点总结： 1. mind（动词）介意（名词）头脑；意志-- [maɪnd] --（P.28） （1）mind doing sth  介意做某事 （2）in one's mind  在某人的脑海中 --keep sth in one’s mind  记住某事；把某事放在脑海中 --keep sth (firmly) in mind 牢记某事 -- come into mind  浮现在脑海中 （3）make up one's mind to do sth  下定决心做某事 好句赏析：When people talk about the cities of the U.S., the first one comes into mind is New York.  当人们谈论美国的城市时，首先想到的是纽约。 课文原句：What is a person with a strong mind like? 一个有坚强意志的人是什么样的? 例题：—Excuse me. Would you mind me ____ A ____ your bike for a week? —Not at all. A．using B．to use C．use 2. 辨析“其他的”--（P.32） （1）another  另外一个+名词单数 --another+基数词+名词=基数词+other+名词 （2）other  其他的+名词复数 --other people 其他人 （3）others  其他的  后面不能接名词 （4）else （形容词）其他的 --What other things=what others=what else  其他的东西 （5）the other  另外一个；其余的（其余剩下的所有） 例句赏析：Personally, I enjoy cooking at home, especially when I’m cooking for someone else instead of myself.  就我个人而言，我喜欢在家做饭，尤其是当我为别人而不是自己做饭时。 课文原句：What do you do if others are following a popular style of clothes ， hair music and so on? 如果别人跟随流行的服装风格、发型、音乐等等，你会怎么做? 3. enjoy(动词)喜欢；享受--[ɪn'dʒɔɪ] --（P.33） （1）enjoy doing sth  喜欢做某事 （2）enjoy oneself 玩的开心；过得愉快 （3）enjoy the view  享受风景 （4）enjoy good medical care  享受良好的医疗护理 词转：enjoyable（形容词）令人愉快的；享受的 --Nothing is more enjoyable　than going to the beach for a picnic  没有什么比去海滩野餐更令人愉快的了 好句赏析：The first secret of happiness is to enjoy the simple things in life.  幸福的第一个秘诀是享受生活中的简单事物。 课文原句：You seem to really enjoy paper cutting！ 你似乎真的很喜欢剪纸! 例题：I hope you ____ B _____ this story, Jim. A．to enjoy B．will enjoy C．enjoying D．enjoys 4. remember（动词）记得--（P.33） （1）remember to do sth  记得去做某事--表示此事还没有做 -- Remember to buy  a new pen for me  记得为我买一支新笔 （2）remember doing sth  记得曾经做过某事--表示此事已经做过了 --I remember lending the book to you.  我记得把这本书借给你了。 （3）forget to do sth 忘记去做某事--表示此事还没有做 --Don’t forget to do sth  不要忘记去做某事 （4）forget doing sth  忘记曾经做过某事--表示此事已经做过了 例句赏析：The tradition of celebrating Chinese festivals should be valued or young people might forget Chinese culture gradually. 庆祝中国节日的传统应该受到重视，否则年轻人可能会逐渐忘记中国文化。 课文原句：My grandpa taught me how to do it. It’s a way of remembering him. 我爷爷教我怎么做。这是纪念他的一种方式。 例题：____ A ____ important for the students ________ the new words every day. A．It’s; to remember B．It’s; remembering C．They’re; remembering D．Its; to remember 5. 辨析“alive；lively；live” --（P.33） （1）alive(形容词）活着的；在世的 --I don't know whether the old man is dead or alive now  我不知道那个老人现在是死是活 （2）lively（形容词）活泼的；生气勃勃的 --make is lessons lively  使他的课程生气勃勃 （3）live（副词）现场直播地 --perform live  现场表演 课文原句：I hope to keep Chinese traditions alive. 我希望保持中国传统的活力。 例题： Be careful! The snake hasn’t _____ D ______ yet. It is still _________ A．died; living B．been died; alive C．dead; alive D．died; alive 6. dream（名词）梦（动词）做梦--（P.34） （1）make one's dream come true=realize one's dream 实现某人的梦想=achieve one's dream （2）fight for one's dream 为某人的梦想而战斗 （3）dream of doing sth 梦想做某事 例句赏析：All of us have a common Chinese dream of making China richer and stronger. 我们都有一个共同的中国梦，那就是让中国更加富强。 课文原句：Lucy dreamed of playing on her school football team. 露西梦想参加学校的足球队。 例题： I used to ___ A _____ my dream. But now I get used to ________ doing everything. I think I’ll be successful one day. A．give up, keeping B．giving up, keeping C．giving up, keep 7. way(名词）方法；道路--[weɪ]--(P.34) （1）the way to...  通往...的道路 --the way to success 通往成功的道路 （2）the way to do sth=the way of doing sth  做某事的方法 （3）in …way  用…方法 --in a friendly way  用一种友好的方式 （4）on the way  在路上 --on one’s way to sp  在某人去买某地的路上 （5）make one’s way  前往;费力地前 例句赏析：She thinks it is a great way to tell each other how much she values their friendship.  她认为这是告诉对方她多么重视他们的友谊的好方法。 课文原句：Things won’t always go your way, but disappointment can be good for you. 事情不会总是如你所愿，但失望可能对你有好处。 例题：Mr. Morgan ____ B ____ know the way to the museum. A．may be B．maybe C．be 8. decide（动词）决定--[dɪ'saɪd] --(P.35) （1）decide to do sth 决定做某事 --decide not to do sth  决定不做某事 （2）be decided by… 由…决定 词转：decision（可数名词）决定 （1）make a decision 做决定 make the right decision  做正确的决定 （2）a wise decision 一个明智的决定 好句赏析：They don't think he can do the job but he has decided to show them he can  他们认为他不能胜任这项工作，但他决定向他们展示他可以 课文原句：She finally decided to work hard at becoming a good mascot. 她最终决定努力成为一个好吉祥物。 9. care（动词）（名词）关心；在意--[keə(r)] --(P.35) (1)care for=look after=take care of… 照顾…=care for… (2)care about… 在意… 词转: careful（形容词）小心的；仔细的 (1)be careful with… 小心对待… (2)driver more carefully  更加小心开车 (3)be careful to do sth  做某事要小心 --be careful not to do sth  小心不要做某事 好句赏析：You should be more careful from now on than ever.  从现在开始，你应该比以往任何时候都更加小心。 课文原句：Through careful preparation，Claire made a lovely sunflower costume. 经过精心准备，克莱尔制作了一套可爱的向日葵服装。 例题：The ____ A ____ careful you are, the ________ mistakes you’ll make. A．more; fewer B．more; more C．more; less 10. deep（形容词）深的--(P.35) （1）breathe deeply=take a deep breath  深呼吸 （2）build deep friendships 建立深厚的友谊 （3）leave a deep impression on sb  给某人留下深刻印象 （4）two meters deep  两米深 （5）be deeply moved  被深深感动 词转：depth（名词）深度 例句赏析：When a dog loves someone deeply，it's normal for it to feel jealous.  当一只狗深深地爱着一个人时，它感到嫉妒是正常的。 课文原句：At the first game, she put it on, took a deep breath, danced and run around the field. 在第一场比赛中，她穿上它，深吸一口气，绕着场地跳舞和奔跑。 例题：I think this is a very deep river because the water is coming ___ D _____ my knees. A．across B．against C．along D．above 11. enter（动词）进入 --(P.35) （1）enter for...  报名参加... --enter for a competition  报名参加比赛 （2）enter a competition    参加比赛 --enter the writing competition 参加写作比赛 （3）enter a good university 进入一所好大学 --enter public places 进入公共场所 好句赏析：Everyone in our class was working hard and doing what we could to enter a good college.  我们班的每个人都在努力学习，尽我们所能进入一所好大学。 课文原句：Why not enter for the mascot designing competition? 为什么不参加吉祥物设计比赛呢? 例题：If you have an invitation card, you ___ D _____ to enter the party. A．may allow B．can allow C．must allowed D．can be allowed 12. chance（名词）机会-- [tʃɑːns] --(P.35) （1）give sb a chance to express oneself  给某人一个机会表达自己 -- gives sb a chance to make a fresh start  给某人一个重新开始的机会 （2）keep regretting missing the chance  一直后悔错过那个机会 （3）a chance to do sth=a chance of doing sth  一个做某事的机会 （4）by chance  偶然地 例句赏析;:Now that you have got a chance, you might as well make full use of it.  既然你有机会了，你不妨充分利用它。 课文原句：With every disappointment comes a new chance！ 每一次失望都是一次新的机会! 例题：—Sorry, Sally. I took your exercise book ____ B ____. —It doesn’t matter. A．by hand B．by mistake C．by accident D．by chance 13. quite（副词）十分；非常--修饰形容词 副词或动词--(P.36) 短语：quite strange  十分奇怪 --quite an unusual experience 相当不同寻常的经历 -- make sb quite frustrated  使某人十分沮丧 -- It's really quite easy for you to do sth  做某事对你来说真的很容易 -- quite a lot  相当多 例句赏析：We cannot figure out why quite a number of insects are dying out  我们无法弄清楚为什么相当多的昆虫正在灭绝 课文原句：She was quite clear what the right choice was. 她很清楚什么是正确的选择。 例题： Sam’s ____ C ____ is quite good. He must be from an English­ speaking country. A．pollution B．protection C．pronunciation D．population 14. 积累“use”的用法--(P.37) （1）used to do sth  过去常常做某事 （2）be used to do  ……被用来做某事=be used for doing sth （3）be used to doing sth.习惯于做某事=get used to doing sth （4）make good use of... 充分利用... （5）be used by... 被...使用 例句赏析：This method is simpler and quicker to use than conventional methods  这种方法比传统方法更简单、更快捷 课文原句：I used to dream of playing on the school football team. 我过去常梦想参加校足球队。 例题： The mobile phone is used ___ B ______ taking photos . A．to B．for C．by 15. worry（动词）担心--['wʌri] --(P.40) （1）worry about sb=be worried about sb  担心某人 （2）worry about doing sth=be worried about doing sth  担心做某事 （3）Don’t worry=Don’t be worried  别担心 例句赏析：Given some advice by a famous musician, the young singer was not worried about his performance any more.  在一位著名音乐家的建议下，这位年轻的歌手不再担心自己的表演。 课文原句：He was surprised. Slowly， he said sorry. My worry finally went away. 他很惊讶。慢慢地，他说对不起。我的担心终于消失了。 例题： My life is quite satisfying. I ____ C ____ worry about meals or clothes though I’m not wealthy. A．mustn’t B．can’t C．needn’t D．won’t 16. person（可数名词）人-- [ˈpɜrs(ə)n] --(P.42) (1)in person 亲自=personally (2)a certain person  某一个人 (3)another person  另外一个人 词转：personal（形容词）个人的；私人的 --personal information  个人信息 --personal taste 个人口味；个人品味 好句赏析：You can disagree about them and I personally do, but they are great ideas that have made people think.  你可以不同意他们，我个人也不同意，但它们是让人们思考的好主意。 课文原句：Another way is to write to personal advice columns in magazines or newspapers. 另一种方法是给杂志或报纸上的个人建议专栏写信。 例题： A person’s ___ D _____ needs are food, clothes and a place to live. A．much B．hard C．crazy D．basic 17. 重点短语积累： （1）share similar experiences of their own 分享他们自己相似的经历 （2）in the face of fear 面对恐惧 （3）deal with pressure 处理压力 （4）be afraid of mistakes 害怕错误 （5）see them as a chance to grow 把它们看作是成长的机会 （6）ask for help 寻求帮助 （7）focus on our progress 专注于我们的进步 （8）compare ourselves with others 把我们自己与他人作比较 （9）take control of your feelings 控制你的情绪 例题： 1．There were wonderful between the twins. (similar) 【答案】similarities 2．Tom went to basketball practice with (勇气) rather than fear in his heart. 【答案】courage 3．Doctors say too m pressure is not good for a child’s development. 【答案】(m)uch 4．My little sister is afraid the dark. 【答案】of 5．There are a lot of (chance) and choices ahead of you, so just decide wisely. 【答案】chances 6．As a freshman in a foreign school, Jerry knows nothing about it and feels (help). 【答案】helpless 7．The teacher said that it (be) very difficult to make progress if I didn’t work hard. 【答案】would be 8．It’s crazy for the mother to keep on (compare) their kids with others. 【答案】comparing 9．The spinning spacecraft needed by the astronauts with great difficulty. (control) 【答案】controlling 原创精品资源学科网独家享有版权，侵权必究！1 学科网（北京）股份有限公司 $$