Unit 2 I'm going to study computer science 知识点学案 鲁教版七年级英语下册

I'm going to study computer science.学案
[学习目标]：
1.Section A 单词和短语的学习并熟练掌握；
2.一般将来时的用法讲解（be going to）；
3.能够运用所学的知识点灵活做题。
Section A 单词预习 成长，成熟 计算机程序设计人员，编程人员 厨师 n.烹饪，煮 v. 医生 n. 工程师 n. 小提琴手n. 驾驶员，司机 n. 飞行员 n. 钢琴家 n. 科学家 n. 确信，对...有把握 确保，查明 学院，大学，高等专科学校 n. 教育 n. 药，医学 n. 综合大学，高等学府 n. 文章，论文 邮寄，发送v. 决心，决定 队，组 n. 外国的 adj. 语法探究 一般将来时态 (be going to do) 一 be going to 结构的用法 用“be going to” 结构表示将来要发生的事，或打算、计划，决定要做的事情。常常与表示将来的tomorrow，next year等时间状语连用。结构为: be going to+ 注意：be的单复数形式随主语的变化而变化 二 be going to 的结构句式： 1.肯定句：be(am /is /are) going to +动词原形 I am going to play games next Sunday. 2.否定句 ： be( am/ is /are) not going to + V动词原形 I’m not going to be a teacher in the future. 3.疑问句：Be+主语+ going to + 动词原形 Are you going to play basketball this afternoon 4.特殊疑问句： 疑问词（What / Where/How） + be + 主语+going to + 动词原形 What are you going to do next Sunday 三 There be 句型可与be going to 连用 当主语是不可数名词或可数名词单数时用　　，当主语是可数名词复数是用　　 There going to be two football matches next week. There going to be a class meeting this afternoon. There ___ a talk show on CCTV 3 at eight tonight. will have B. is going to be C. is having D. is going to have 四 如果表示计划去某地，可直接用be going to +地点 We are going to Beijing for a holiday. Jim is going to Shanghai by plane next week. 五 表示位置转移的动词，如go，come，leave，move等常用现在进行时表示将来 The bus is coming My mother is leaving for Beijing next week. 练习： 一、 单项选择 ( )1. Jack and his parents __ going to visit the Place Museum tomorrow. A. is B. am C. are D. will be ( )2. There is going to ___ a meeting in our school hall tomorrow evening. A. is B. am C. has D. be ( )3. —What are you going to be —_____ A. I’m going to be twelve B. I’m going to Shanghai C. I’m going to be a pilot D. I’m going shopping ( )4. — Ann is in hospital. — Yes, I know. I _____ her tomorrow. A. visit B. used to visit C. visiting D. am going to visit ( )5. —Jim , can you help me to wash the dishes —Sorry, Dad. I ____ to the shop. A. go B. went C. am going D. have been ( )6. Mary and Lily ___ going to visit the Place Museum tomorrow. A. is B. am C. are D. be ( )7. We are going to ___ at about seven tomorrow morning. A. left B. to leave C. leave D. leaving ( )8.—What are you going to do next year — Well, I ____ piano lessons. I really love music. A. took B. have taken C. take D. am going to take ( )9.There ___ an English exam tomorrow. A. is going to B. is going to be C. is going to have D. has ( ) 10. My sister wants a new dress. She ___ it to the party. wears B. has worn C. wore D. is going to wear 课文精讲 1. I want to be a computer programmer. 我想要成为一名电脑程序设计师 【解析】 computer programmer 计算机管理员 ①My father is a computer ___________________(program) in a big company. ② — Why do you learn computer so hard — Because I want to be a ________. A. bus driver B. engineer C. computer programmer D. actor 2. bus driver 公共汽车司机 basketball player 篮球运动员 【解析】drive v 驾驶 → driver n 司机 Mr. Green ____________(driver) his car to the office yesterday. 【拓展】 (1) 动词后加er listen→ read → teach → clean→ sing→ work → farm→ own→ play → wait → (2) 以e结尾的加r write → dance→ drive → (3) 在动词后加or visit→ invent→ act→ ①Li Na is an outstanding tennis _____________. ( play) ②These _________________( read) are all from Xi’an ,Shangxi. 3. science n 科学→ scientist['sa nt st] n科学家 ①Why do you want to be a ________________(science) ②My brother likes math very much. He wants to be a ___ when he grows up. A. piano B. driver C. pilot D. scientist 4. engineer n 工程师 an engineer 一位工程师 【记】engine(发动机) → engineer ① Her uncle is an ______ in big factory. A. star B. pilot C. engineer D . player ② — ______ are you going to be in the future — I’m going to be _____. A. How; engineer B. What; engineer C. What; an engineer D. How; an engineer 5.violin n 小提琴 →violinist [va 'l n st] n小提琴手 play the violin 拉小提琴 【拓展】 -ist 是一个名词后缀， 加在某些名词或动词后面， 可用来表示“从事某种职业的人“ piano→ science→ art → My cousin wants to be a _____________(violin) in the future. 6.Piano n 钢琴 → pianist ['p n st] n钢琴家 弹钢琴 7. pilot ['pa l t] n飞行员 ( ) — Michael likes flying around the word. — I think being a (或an) ___________ is just right for him. A. pilot B. programmer C. engineer D. artist 8. I’m going to move to Shanghai. 我打算搬到上海去。 【解析】 move v 移动，搬动 【记】movie(电影) — i → move move to + 地点 搬到某地 ①I’m going to ________(搬) to Beijing next month. ( ) ②The family moved ____ there , and had a happy life. A. in B. to C. / D. with 9. My parents want me to be a doctor, but I’m not sure about that.我父母想让我当医生， 可是我没有把握。 【解析1】doctor ['d kt (r)] n医生 see the doctor 看医生 at the doctor’s 在诊所 ( ) — Why do you want to be a(an) ____ — Because I want to help sick people. A. scientist B. pianist C. engineer D. doctor ( ) John wants to be a ____ , so he often helps sick people in the hospital. A. reporter B. doctor C. scientist D. cook 【解析2】sure adj. 确信的 be sure about make sure (1) be sure +about +名词、代词或动名词 对……有把握 Eg: She is sure about success. 她确信会成功。 (2) be sure to do sth 务必；确信 Eg: I’m sure to go with you. 我确信和你一起去 (3) be sure +that 从句 Eg: We are sure that you can make great progress this term. (4) make sure + that 从句 Eg: Make sure that you can find out the truth soon. 确保你能很找出真相。 ( ) ① Please check your paper to _______ there are no mistakes A. think of B. try out C. find out D. make sure ( ) ② Are you sure _______ his coming A. for B. at C. about D. to 10. I’m going to keep on writing stories. 我打算继续写作。 【解析】 keep on 继续 ①keep on doing sth继续做某事(指经过一段时间的间隙后“继续做同一件事”) ②keep sb. doing sth 使某人处于某种状态 eg: I’m sorry to keep you standing. ③keep sb/ sth from doing sth 阻止某人做某事 eg: The heavy snow keeps us from going out. ④keep+adj. 意为“保持；继续（处于某种状态）” Eg: She often keeps happy. 【拓展】 work on 从事 hold on 等一下（电话用语） get on 相处 ( ) Although it’s late, he still keeps on ____ his homework. A. does B. doing C. do D. did Miss Li kept me ____________(practice) __________(play) the piano. 11. Not everyone knows what they want to be. 不是每个人都知道他们想做什么的。 【解析】not everyone 并不是每个人 everyone 作不定代词时视为第三人称单数，谓语动词要用第三人称单数式。 Eg: Not everyone likes the movie “Lost in Thailand” . ⑵ 部分否定： 当not 与all, every, both等连用时，表示部分否定， not 可放 在这些词之前，也可放在句中。 Eg: Not all of them know the answer. 全部否定： 相应的表示全部否定的词。如： none ; no one; no; neither Eg: None of them know the answer. ( ) Not everyone _______ here. A. is B. are C. am 并不是每一个答案都是正确的。_________ ___________ answer is right. 12. I’m going to write articles and send them to magazines and newspaper.我打算写文章并将文章投给杂志和报纸。 【解析1】article ['ɑ rt kl] n文章，论文 【解析2】send [send] v邮寄，发送 →sent → sent send sb. Sth = send sth to sb. 送某人某物 【短语】 send for 派人去请 send up 发射； send out 派遣；发出 ( ) ① Please send ____ best wishes to Mary. A. I B. me C. my D. mine 13. What do you want to be when you grow up 长大后你想做什么？ 【解析1】when “当……时” , when 引导的时间状语从句，从句用一般现在时，主句用一般将来时 Eg: She is going to be an singer when she grows up. 【解析2】grow → grew v (1) 生长，成长 (2) 种植 ( )① When he ___ , he ___ to be a policeman. A. grow up ; want B. grows up ; want C. grows up ; wants D. grow up ; wants ( )② The farmer likes _____ vegetables in his garden, and they all ____ well. A. growing; grow up B. to grow ; grow up C. growing; grow D. to grow ; grows 14. He’s going to take acting lessons 他打算去上表演课 【词形变换】act v 表演→ actor n 男演员→ actress n 女演员 【名言】Think carefully before you act . 三思而后行 【短语】an actor 一个男演员 ; take acting lessons 上表演课 【注】 take … lessons = have… lessons 上……课 give sb. a lesson 给某人一个教训 ① Li Long loves art and wants to be an___________ (act) in the future ② If you are going to be an actor, you have to ________. A. take acting lessons B. take act lessons C. take acting lesson D. take act lesson 15. Well, don’t worry. 嗯，不要担心。 【解析】worry v 担心 → worried adj. 焦急的 worry about = be worried about 为……担心 ①Don’t be _________(worry). You’ll catch up with others. ② Don’t ____ about things so much. It will make you stressed out. A. afraid B. worry C. worried D. terrified 16. Just make sure you try your best. 只要你尽力就好。 【解析】try v 试图，设法，努力 【拓展】 (1)try on 试穿 (2) try to do sth 努力做某事 【侧重尽力做】 (3) try doing sth 试图做某事 【侧重尝试做】 (4)try one’s best to do sth= do one’s best to do sth 尽某人最大努力做某事 ①We should __________________(尽最大努力)to be happy in the future. ② We should try ___ much fruit. A. eat B. to eat C. eating D. eats 17. I’m going to practice basketball every day.我将会每天练习篮球。 【解析】practice n/v 锻炼；练习 practice doing sth 练习做某事 【拓展】 后接动名词作宾语的动词有： 完成、实践、值得、忙 ( finish; practice; be worth; be busy) 继续、习惯、别放弃 (keep on ; be used to; give up) 考虑、建议、不禁、想 ( consider; suggest; can’t help ;feel like) 喜欢、思念、要介意 ( enjoy; miss; mind) Section B [学习目标]： 1.Section B单词和短语的学习并熟练掌握； 2.理解并掌握一般将来时（be going to）； 3.能够运用和掌握所学的知识点。 单词预习 能够 adj.　　　　　　 能够做 　　　　　　 表示疑问，怀疑，提问，质询 v. 　　　　　　 意义，意思n.　　　　　　 讨论，商量 v. 　　　　　　 诺言，承诺 n. 承诺，许诺，答应 v.　　　　　　 开头，开端 n. 　　　　　　 在...的开头　　　　　　 改进，改善 n. 　　　　　　 写下，记录下.　　　　　　 身体的，肉体的 adj. 　　　　　　 他们(她，它们）自己pron. 　　　　　　 关于，与...有关系 　　　　　　 自我提高，自我提升 n.　　　　　　 (尤指为消遣）学着做，开始做 　　　　　　 业余爱好 n.　　　　　　 每周的（地） adj. ＆ adv. 　　　　　　 学校作业，功课 n.　　　　　　 同意，赞成，应允 v. 　　　　　　 同意，赞成　　　　　　 自己的，私人的 adj. 关系，联系 n. 课文精讲 Section B 1. Many resolutions have to do with self-improvement. 很多计划都是关于自我提高的。 【解析1】resolution [rez 'lu n] n 决心，决定 make a resolution 下决心 New Year’s resolution 新年决心 ( ) — What’s your New Year’s _______ — I’m going to eat more vegetables. A. idea B. resolution C. job D. subject 【解析2】have to do with关于;与……有关系 have nothing to do with 与……没有关系 ( ) I heard you ____ to do with the person. A. have B. have nothing C. had D. has nothing 【解析3】 self-improvement 自我改进，自我提高 2. Sounds interesting. 听起来很有趣 【解析】sound v 听起来 （系动词，后跟形容词做表语） sound like +名词/ 代词 听起来像 1)That piece of music ________(sound) very beautiful 2)— Do you like the song You and Me — Of course . It _____ really beautiful. A. listens B. sounds C. thinks D. hears 【拓展】sound n 声音（指自然界中的一切声音） noise n 噪音，（指不悦耳的一切吵闹声） voice n 说话声（指人的声音及鸟叫声） 3. I’m going to take guitar lessons. 我打算去上吉他课。 【解析】take lessons = have lessons 上课 4. When we make resolutions at the beginning of the year. 【解析】 begin v 计划 → beginning n. 开头，开端 at the beginning of 在……开始时 from beginning to end 从头至尾 begin to do/ doing sth 开始做某事 begin with 以……开始 ( ) We usually make a plan for work ____ every term. A. in the beginning of B. at the beginning of C. on the start of D. in the start of ( ) _____ the beginning ____ this term, he made a resolution. A. From ; on B. At; of C. From ; with D. On; of 5. Most of the time, we make promises to other people. 大部分时间，我们对别人作出承诺。 【解析】promise n承诺，诺言 promise to do sth 允诺做某事；答应做某事 eg: He promises to help us. make a promise 许下诺言 keep one’s promise 遵守承诺 make promises to sb. 向某人作出承诺 ( ) He _____ to save his pocket money for later use, but he spent it on a toy soon. A. refused B. persuaded C. promised — I won’t have time to go shopping with you this afternoon — But you ____ me yesterday. A. ordered B. mentioned C. promised D. knew 6. … we hope that we are going to improve our lives…我们希望我们能够改善我们的生活。 【解析】improve v 改进，改善 = make better →improvement n 【用法】sb improve sth/ sb.某人提高了某物或某人。improve oneself 提供自己 sth + improves 某物提高了 ①Jack tried his best to ___________(improvement) his English. ②Kelly’s first resolution has to do with her own personal ___________(improve) ( ) ③— We will do what we can ____ ourselves this term. — It’s high time for you to work hard. A. improve B. to improve C. be improved D. be improving 7. Some people write down their resolution and plans for the coming year. 一些人们写下他们的决心，并为来年做计划 【解析】write down 写下，记录下 (“v+adv”) 跟代词做宾语，代词放在中间。 （ ）① There are some important words in this unit. Please ____. A. write down them B. write down it C. writer them down D. write it down ( )② Let me ______ your phone number and I’ll call you when I’m free. A. cut down B. turn down C. let down D. write down 8. Sometimes the resolutions may be too difficult to keep.有时候决心可能太难而不能坚持 【解析】too…to… 太….而不能…. too +adj./adv原级+to do sth 【注】⑴ 该词组本身有否定含义，句子中不再加not ⑵ too… to 中间用形容词或副词原形。 ⑶当主语是物时，to do 后不再加宾语 The box is too heay to carry. ⑶too 后面跟adj.，to 后面跟动词不定式（to do）。 此结构也可换成 “not … enough to do … ” “不够……可以……”或“so … that … ” “如此……以至于……”so 后跟adj./adv. that 后跟从句。 The child is too young (go ) to school. =The child is not old enough (go ) to school. =The child is so young that she can’t go to school. It’s never too old to learn 活到老学到老 ( )① They are ____ tired ____on. A. too; to walk B .too; walking C. can’t ;to work D. very ;to walk ( ) ②– This box is ___ heavy for me to carry. Can you help me —Certainly. A. so B. much C. very D. too 9. Do you agree with the writer 你同意作者的看法吗？ 【解析】agree v 同意； 赞成； 允许 agree with sb同意某人的话 eg: Do you agree with me agree to do sth 同意做某事 eg:He agree to go with me. agree on 在……方面意见一致 eg:We agree on the question. ( )① ____ this reason. I didn’t agree ____ her. A. For; with B. For; to C. About; with D. About ; to ( ) ②I don’t agree _____ you. I think she has something to do ____it. A. to; about B. with; with C. with; to D. to; about. 10. get good grades 取得好成绩 ( )① He is going to be a teacher, so he must _______ good ______. A. bring; grade B. take; healthy C. get; grades D. got; decision 11. The first resolution has to do with my own personal improvement.第一个计划是关于提升我个人的 【解析1】own adj.自己的，本人的，v 拥有 → owner n 物主 on one’s own +n 独自的 eg: I decided to have my own shop. of one’s own 某人自己的 eg: She spent plenty of money of his own. ( )①—Is that car ______ — Yes, it’s ____ car. A. yours; own my B. yours; my own C. your; own my D. your; my own ( ) ②They can wear ________ clothes. A. themselves B. they own C. their own D. themselves own. 【解析2】person n 人 →personal adj. 个人的，私人的 【记】His father is an important ______ and he has a ________car. 12. I’m going to start when I finish high school and college. 我打算完成高中和大学学业后开始。 【解析】college n. 大学 go to the college 去上大学 13. She’s going to study education. 她打算学习教育学。 【解析】educate v 教育→education n.教育→educational adj.有教育意义的 an educational toy 智力玩具 an educational film 一部很有教育的电影 get a school/family education 受到学校/家庭教育 ①This is an _____________（education） book. Avatar is an ____movie ,It shows us the importance of protecting the environment. A. useful B. Australian C. educational D. old 14. make your life easier 使你的生活更容易 make my family happy 使我的家人高兴 make sb. / sth + adj. 使某人/某物 ( ) Mr. Brown always makes his class _____ and keeps his students _____ in class. A. alive; interesting B. lively; interesting C. alive; interest D. lively ; interested ( )— Dad, how can I get on well my classmates — Try to be friendly to them. That will make it much _____. A. easily B. more easily C. easy D. easier 15. I’m going to study medicine at a university. 我打算在大学学医。 【解析1】 medicine ['medsn] n药，医学 → medical .“医学的， 医疗的” medical team 医疗队 take some medicine　吃药 ( ) She’s going to study ____ because she wants to be a doctor. A. medicine B. music C. cooking D. paiting 【解析2】university n.大学，高等学府 ( ) _____ girl riding a bike is ______ university student. A. A; an B. The; an C. A; the D. The; a 16. I’m going to learn another foreign language.我打算学习另一门外语 【解析】foreign ['f r n] adj . 外国的 → foreigner n 外国人 his foreign friends 他的外国朋友 a foreigner from Europe. 来自欧洲的外国朋友 ①I can talk with the ____________(foreign) . I’m sure of myself. ②There are more and more ______________(foreign) working in China. 17. To discuss the different kinds of resolutions .讨论不同类型的决心。 【解析】discuss vt. 讨论，商量 → discussion n 讨论 discuss doing sth 讨论干某事 discuss sb. = have a discussion about sth. ( ) The physics problem is really hard. Let’s ____ it. A. question B. improve C. promise D. discuss 18. To qusestion the idea of making resolutions 质疑做决定的观点。 【解析】question / problem ⑴ question n 问题； 疑问； 指一般的问题。 常与ask; answer搭配 ⑵problem n 问题； 难题，指已存在的，需要解决的问题。 常与solve; deal with 搭配。 【记】 I can answer your ______ . But you can’t solve my ________. 19. The third resolution is about improving my relationships with my family and friends. 第三个决心是关于改善我与家人和朋友的关系的。 【解析】relationship n. 关系 have relationship with 与….. 的关系 relationship between … and … 与….的关系 friendship n.友谊 ( ) Do you know the relationship _____ sleep ____ health A. for ; and B. between ; and C. from ; to D. between ; to 20. To give the meaning of resolution 给出resolution 的含义。 【解析】⑴mean v 意思是； 意味着 He doesn’t mean what he says. ⑵means n 方式； 方法 This is a means to an end.这是达到目的的手段 ⑶meaning n 意义；意思 What’s the meaning of the word ⑷meaningless adj. 毫无意义的；意思不明确的 ( ) The _____ of the word “physical” in Chinese is “身体的” A. mean B. means C. meaning D. meanings 21. Some people like might say they are going to take up a hobby like painting or taking photos. 一些人可能会说他们打算开始一项爱好， 比如画画、拍照或者学弹吉他。 【解析】take up学着做；开始做 ( )① I _______ the hobby of singing when I was a child. A. built up B. set up C. kept up D. took up 【解析2】hobby n.业余爱好→ (pl)　 hobbies ( ) ①Selian has many _____, such as drawing, dancing and taking photos. A. hobbies B. resolution C. promises D. schoolwork ( )② Cici enjoys dancing . It’s one of her ____. A. prize B. prizes C. hobby D. hobbies 22. Some are about physical health. 一些是关于身体健康的。 【解析】physical health 身体健康 Running every day is good for your __________(physics) health. 24. like making a weekly plan for schoolwork. 像为学校作业制定一周的计划。 【解析】 make a weekly plan 制定周计划 Alice learns to play the piano ___________(week) Sunday.达标测验
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