七年级英语下：Unit1ourhobbiesesson2重难点讲解教科版

1、Unit 1 Our HobbiesLesson 2(一) 大声读单词：1. question n.问题,疑问 v.询问,怀疑2. fifty adj. n. pron. -ties 五十3. popular adj.通俗的，流行的4. plant n.植物，庄稼，工厂 v.种植，栽培5. twe nty-eight 二十八6. a number of 许多，大量的7. leisuren.空闲，闲暇8. otheradj.其他的，另外的，pron.他人，adv.另外地，不同地9. classmate n.同班同学10. ask v.问，要求，邀请11. alladj.全部的，adv.完全，pr

2、on.全部12. most adj.最多的，大部分的 adv.最，最多，很 n.大多数，大部分13. many n.多数，群众 adj.许多的 pron.许多人，许多14. swimmi ng n.游泳；泅水15. hike v.远足，步行16. some pron. 些,若干 adj.一些,少许,17. free adj.自由的，大方的，免费的(二) 重点词汇：1. questi on要点：n. 1)An expression of inquiry that invites or calls for a reply.问题,疑问You haven t answered my questio 你

3、还没有回答我的问题。2)the raising of doubt 疑问；怀疑；置疑His honesty is beyond question. 他的诚实无可怀疑。v.1)to ask questions of 询问Stop questi oning me about my pers onal bus in ess!停止盘问我的私事！He was questioned by the police.他被警察讯问。2)to express doubt about.怀疑,置疑I do not question his honesty.我不怀疑他的诚实。2. fifty adj. n. pron. -

4、ties 五十3. popular要点：adj. Widely liked or appreciated : 通俗的，流行的a popular song 支通俗歌曲She is popular at school.她在学校里很受人喜欢。This dance is popular with young people. 这种舞很受青年人喜爱。4. pla ntn.1)植物,庄稼Trees and vegetables are pla nts.树和蔬菜是植物。2) a factory 工厂Her father worked in a power pla nt.她父亲在一家发电厂工作。v. to pu

5、t plants or seeds into ( ground or soil)for growing 种植,栽培Have you planted any vegetables yet? 你种蔬菜了吗？pla nt ideas in mi nd 把思想灌输到心中a planted story 谎言5. twen ty-eight 二十八6. a number of 许多，大量的A nu mber of my classmates work very hard.许多我的同学都学习非常用功。The nu mber of the stude nts in this school is in crea

6、s ing.这所学校的学生数量不断增加。7. leisuren. time that is free from work, time in which one can do as one chooses 空闲, 闲暇 work andleisure 劳逸have no leisure to do sth.没有空闲时间去做某事OftenOften usedused toto modifymodify anotheranother nounnoun :常用来修饰另一个名词：leisure travel.空闲时间；休闲的旅行What do you do in your leisure time? 你

7、空闲时间做些什么？8. otheradj. Being the remaining one of two or more : 剩余的，其他的 ,另外的,Where s my other lgve?我的那只手套在哪儿？Joh n and the others are here.约翰和其他人都在这儿。pron.他人，另外一个do good to others 为别人做好事Hold it in this hand, not the other.用这只手握着,不要用那只手。 adv.另外地，不同地I can t do other than to g 我只好去。9. classmate要点： class

8、 + maten. a member of the same class at school 同班同学10. ask要点：v. 1)To put a question to 询问ask him a question 向他问个问题2) To seek an answer to： 对.提问： ask a question 问问题“ Who are you? ” she aske 你是谁？” 她问。3) To seek information about : 问有关.的情况：asked direct ions 问方向，询问They asked me the time.他们向我打听时间。4) To m

9、ake a request of or for 要求，索求：ask her a favor 请她帮个忙ask her for the money 向她要钱5) To invite :邀请ask sb. to a party 请某人赴会6) To expect or dema nd : 期待，要求：ask too much of a child 过分要求孩子7)To require or call for as a price or condition索价He asked 5 for the book.这本书他索价 5 英镑。11. all要点：adj. the whole amount or

10、number or extent 全部的Do n t eat all that bread!别把那块面包都吃了！Are all the students here today?今天所有的学生都到了吗？adv. entirely, quite 完全地The road is all covered with snow.道路全都被大雪覆盖。He was dressed all in black.他穿了一身黑。pron. the entire or total number, amount, or quantity; totality :全体All are agreed.全体赞成。n. the who

11、le of one s fortune, resources, or energy; everything one has某人财产、智慧或精力的全部；一个人拥有的一切He gave all he had.他倾其所有。12. most要点：adj. 1) many; much 的最高级形式：greatest in number:数量上最多的：won the most votes:拥有最多数的选票2)greatest in amount, extent, or degree :数量、范围或程度上最大的adv. In or to the highest degree or extent. 在最高或最

12、大程度、范围内。与许多形容词和副词连用构成最高级：most honest; most impatiently 最诚实的；最不耐心地n. the greatest amount or degree：最大的数量或程度：She has the most to ga in.她可以获得最多的收益。pron. The greatest part or number:最多部分或数量：usage：与单数或复数动词连用Most of the town was destroyed.大多数城镇被破坏。Most of the books were missing.大多数书都找不着了。13. ma nyn. 1) us

13、age：used with a pl. verb : A large, indefinite number :许多，一个大而不确定 的数目：A good many of the workers had the flu. 有许多工人得了流感。2)the majority of the people; the masses :大多数人； 群众：“ The many fail, the one succeeds? ( Tennys6n )大众失败，一人成功？(坦尼森)adj. being one of a large, indefinite number; numerous :无数的： 一个大而不确

14、定数目的；为数众多的：Were there many people at the play?看戏的人多不多？many a child 许多孩子;many another day 许多另 U 的日子pron. usage： used with a pl. verb : A large number of persons or things :许多人或物Many of us were tired.我们当中的许多人都疲倦了。14. swimmi ng要点：swim + ingn.1)游泳；泅水He had some swim ming less ons, and now he is good at

15、swim ming.他上了几次游泳课，现在他很擅长游泳了。go swimming 去游泳2）眩晕I have a swimming in my head.我头晕。adj.（适于）游泳的a swimming suit 游泳衣swimmi ng bath （室内）游泳池15. hike要点：n. a long walk, especially a cross-country walk taken for pleasure. 远足,步行 go on a hike 口 作徒步旅行v. To go on an extended walk for pleasure or exercise.远足, 步行go

16、 hiking 去徒步旅行16. someadj. 1） being an unspecified number or quantity :些，少许；不确定的数或量:some people 一些人;some sugar 少许糖Give me some tea.给我一些茶。2） Unknown or unspecified by name :某一不知名的或名字不特定的：Some man called.某人打过电话（拜访过）。He went to some place in Africa. 他到非洲某地去了。pron. An in defi nite or un specified nu mber or porti on若干；不一定或不特定的数或份量：We took some of the books to the auct ion.我们把一部分书拿去拍卖了一些，若干adv.（通常用于数字前）大约That was some twenty years ago.那大约是 20 年前。17. free要点：adj. 1）自由的The prisoner wishe