Unit 1 第三课时 Section A ( Grammar Focus -4c)-【精英新课堂·三点分层作业】2025-2026学年九年级全一册英语（人教版 重庆专版）

Unit 1 How can we become good learners? V.1.B2.A3.C4.D5.B6.D7.A8.B9.C 第一课时Section A（1a-2d) 10.D 考点精讲 V.1.D2.C3.B 1 1.aloud 2.loud 3.loudly 第三课时Section A（Grammar Focus-4c) 2 1.patient with 2.many patients 语法精讲 31.lucky 2.to read 3.too ;to;old enough ①(I)How;By reading(2)①byme②by the lake 1.higher 2.the luckier ③by6:00④by myself⑤by fire⑥by the way;one 课时精练 by one;step by step I.1.conversation 2.patient 3.pronunciation 4.spoken 0 (1)Reading;is 5.sentences 课时精练 II.1.textbooks 2.patient's 3.loudly 4.healthier I.1.grammar 2.novel 3.patterns 4.notes 5.physics 5.practicing【解析】考查非谓语动词。句意：埃里克通 II.1.working 2.pal's 3.pushing 4.myself 过日复一日地练习学习弹吉他。根据句意可知答题空 5.Memorizing 6.have repeated 前的by在此处意为“通过用…的方式”，为介词，其 Ⅲ.1.B2.D3.C【解析】考查介词辨析。句意：通过她 后接动词是需用-ing形式。故填practicing。 6.to 脸上的表情我看出有激动人心的事发生。分析句子结 wim7.quickly【解析】考查词形转换。句意：中国的 构可知“that something exciting had happened'”是动词tel 北斗系统发展得如此迅速并且在许多领域都扮演着重 的宾语；on“在…上”；with“和”；by“通过”；for“为 要的角色。分析句子结构可知答题空处应填副词修饰 了”；tell by为固定搭配，意为“通过…判断”，符合语 前面的动词developed。quick作形容词，意为“迅速的； 境。故选C。4.A5.B 快速的”，其副词形式为quickly。故填quickly。 IV.1.How do 2.by bike 3.careful enough 4.Thanks; Ⅲ.1.D2.A3.B4.C5.C helping 5.Successful learners are not afraid of making IV.1.doesn't like 2.How did 3.so;that 4.word by word mistakes 5.You'd better be patient with him V.1.B2.C3.B4.D V.1.F2.C3.G4.B5.A VI.1.Yes./Yes,she did.2.About five minutes.3.Write I.1.B2.B3.C4.A5.C6.A7.A8.C9.B down everything that needs to be done and when it needs to 10.A be done by,tidy up the desk at the end of the day,start I.1.B2.D3.C4.B studying a few weeks before the exams,and write reminders Vll.1.Yes./Yes,he does.2.An English teacher.3.Tones on the noticeboard and check it every day.4.Yes,I do. and the sounds of some words.4.Yes,I think so.Because Because if I'm as well-organized as John,I can hand in my it is a good way to learn more about the local people and homework on time and never forget to do it./No,I don't. culture./No,I don't think so.Because everyone can Because I don't have a noticeboard,and I think the way like understand Putonghua,he needn't speak the Chongqing Hana's is more suitable for me.（合理即可) dialect.(合理即可) 第二课时Section A(3a-3b) 第四课时Section B(1a-le) 课时精练 考点精讲 1 1.too;to 2.so that 3.so;that I.1.speed 2.pronounce 3.increases 4.partners 21.was afraid to 2.be afraid of 5.reviewing B1.invented 2.discover 3.discovered:invented II.1.doesn't finish 2.How are 3.how to 4.at a speed of 课时精练 5.There are storms from time to time I.1.grammar 2.expression 3.hid 4.understanding Ⅲ.1.B2.C3.B4.A5.C6.A7.B8.C9.B 5.discovering6.secrets;getting【解析】考查词形转 10.C 换。句意：保持健康的秘诀之一是定期锻炼。分析句子 W.1.B2.C3.D 结构可知该句符合“one of+名词复数”结构。故填 第五课时Section B(2a-3b) secrets;变式题句意：对我来说，取得好成绩的秘决是养 考点精讲 成良好的学习习惯。the secret to..意为“…的秘诀”， 0 1.depends 2.yourself 3.C 其中to作介词，其后接名词、代词或动名词。故填 ②1.keeping2.dog's getting。.7.called 3 1.connect;with 2.connect;to 3.Internet connection Ⅱ.1.C2.C3.C4.D5.A 课时精练 II.1.because of 2.so;that 3.look up 4.Thanks to I.1.overnight 2.brain 3.whether 4.cover/connect 5.They didn't like each other at first 5.attention 6.lifelong 第1页（共47页）英语九年级全一册人教版 第三课时 Section A（Grammar Focus-4c） 位语法精讲 by的用法&动名词的用法 ①by的用法 ④用在反身代词之前，意为“独自”。 (1)“by+doing'”结构 如：Ican't move the heavy box 介词by+动词-ing形式，意为“通过 我自己搬不动这个重箱子。 构成形式 做…的方式”，表示通过做某事以 ⑤表示动作执行者，用于被动语态，意为“被；由”。 达到某种目的或结果。 如：The house was destroyed 这所房子被大火烧毁。 对“by+doing'”这一结构提问，用疑 提问方法 问词howa ⑥用于某些固定短语中： 顺便问一下；顺便说一下 如： do you learn English?你是怎么 学英语的？ 一个接一个地 aloud.通过大声朗读。 步一步地 (2)介词by的其他用法 ②动名词的用法 ①表示位置移动，意为“经过”。 (1)作主语。句中谓语动词用第三人称单数形式。 如：He walked without 如： in bed bad for your eyes. speaking..他一声不吭地从我身边走过。 躺在床上看书对你的眼睛不好。 ②表示位置，意为“靠近；在…旁边”。 (2)作宾语。一般放在某一及物动词或介词之后。 如：Lucy is playing ①后跟动名词的动词有finish,enjoy,keep, 露西正在湖边玩耍。 practice,mind等。 ③表示时间，意为“在…之前；到…为止；不 迟于”。 ②动名词作介词（包括以介词结尾的动词短语） 如：My mother will come back 的宾语，如：think about,do well in,be good at, 我妈妈将在6点之前回来。 look forward to,be used to等。 一区课时精练 I.根据句意及首字母提示填写单词」 Ⅱ.用所给单词的适当形式填空 1.I'm good at g so I know how to use 1.He made money by (work)for the rich. the tenses(时态). 2.I'm busy with my work so I haven't replied to 2.Hongloumeng is not only a n but also a my pen (pal)e-mail. book of culture. 3.(2024·江苏苏州)Stop push) 3.Boys and girls,please use these sentence and just wait for your turn. to make a conversation. 4.-You play soccer so well.Who taught you? 4.Taking n in class is a good way to help -Nobody.I learned it by (I). you review what you have learned. 5 memorize)new English 5.跨学科物理I think p is a subject words through funny pictures is really helpful. about real life.For example,it tells us why the 6.I repeat)the sentence apple falls off the tree. three times,but he still doesn't understand it. 【名师美句】There is no end to learning..学无止境。 Unit 1 How can we become good learners? Ⅲ.单项选择。 V.阅读理解 ()1.-How do you memorize the new words? Chemistry is usually thought to be more using them in different ways difficult than other subjects,at least for the A.To B.By C.In D.On beginners.There are some reasons for this idea. )2.I read a great book Mo Yan.It For one thing,chemistry has a very specialized touched me deeply. vocabulary(学科专用语汇).At first,.studying A.to B.in C.at D.by chemistry is like learning a new language.Also, ( )3.I could tell the look on her face some concepts(概念)of chemistry are hard to that something exciting had happened. understand.However,with hard work and careful A.on B.with C.by D.for study,you can finish this subject successfully- )4.The Nobel Prizes include the following and even enjoy it.Here are some pieces of advice EXCEPT to help you develop good study habits and better A.math B.peace understand the topics in the book: C.physics D.chemistry Firstly,attend classes on time.Listen to your teacher and take careful notes in class.If ( )5.Many students practice in the possible,always review the topics you learn in morning because of the P.E.exam. class,and review your notes on the same day. A.run B.running Secondly,think carefully whether you C.ran D.to run really understand the meaning of a term or the use V,完成句子。 of an equation(方程式).A good way to test your 1.(2025·大渡口区二模)I learn English by understanding is to explain a concept to a studying with a group..(对划线部分提问) classmate or someone else. you learn English? .Thirdly,pay attention to things which have 2.Lucy rides a bike to school every day.（改为同 something to do with chemistry in life.Watch or 义句) do experiments in class carefully. Lucy goes to school every day. .Fourthly,question often and do not be 3.（2024·潼南区-模)Jack is too careless to afraid to ask your teacher or classmates for help. get a good result in the test.(改为同义句) You will find that chemistry is much more Jack isn't to get a than numbers,.formulas(分子式)and equations. good result in the test. It's often used in daily life just like math and 4.You helped me to take care of my pet dog. physics.Once you fall in love with it,you'll get Thank you.（合并为一句) lots of fun. for me to take care of ( )1.How many pieces of advice does the my pet dog. writer give to the readers? 5.learners,mistakes,not,of,are,making,successful, A.Three.B.Four.C.Five.D.Six afraid(连词成句) )2.What does the writer think is a good way to test your understanding of the formula “H,C03”? 【名师美句】All work and no play makes Jack a dull boy.只用功不玩耍，聪明孩子也变傻。 9 英语九年级全一册人教版 A.Write it on the blackboard. 续表 B.Read it aloud in class. Amy:Nice tip,Hana.I think it's a good idea to do C.Explain it to someone else. a little bit of tidying up every day.Then it becomes a D.Ask others the meaning of it. habit and your desk is always organized. ( )3.According to the passage,which of the Gloria:May 25th,2025 09:20 following is TRUE? The most important thing is to start studying a few A.Chemistry is more often used than weeks before the exams.And don't leave it until the night before!That's just common sense,I think. physics and math. Amy:Thanks,Gloria!I agree. B.Some concepts of chemistry are hard John:May 25th,2025 09:05 to understand. Hi,Amy.My tip is to have a big noticeboard in C.Studying chemistry is like learning your bedroom,and then divide it into different parts. our mother language. I've got one.It's a whiteboard.I've got a part for each D.Chemistry is usually thought to be as school subject and another one for other things.I use difficult as other subjects. board pens to write reminders(提示语)and I make )4.What is the passage mainly about? sure I look at it every day.The best part is when I A.Differences between chemistry and clean something off the board! physics. Amy:Great tip,John.I've got a whiteboard.I'll B.The importance of chemistry and physics use it in the same way. C.Why chemistry is hard for beginners. 1.Did Amy think she was not good at getting D.How students study chemistry. herself organized before? M.任务型阅读。 Tips for being a well-organized student 2.How long does Hana always spend tidying up Posted 2 hours ago by Amy: her desk at the end of the day? I have always admired students who hand their homework in on time and never forget to do it.Me,on 3.According to the passage,what tips make the the other hand...OK,I admit()I was terrible at students be well-organized? getting myself organized before!But lately I've started keeping a small study diary.I write down everything I need to do and when it needs to be done by.It's really helpful.So I wonder,what are your tips for getting organized?Post a comment below.I'm hoping we can share some tips to make us be well-organized. 4.Do you want to get yourself well-organized in Comments: Hana:May 25th,2025 09:36 the way like John's?Why or why not? Good question,Amy.I always spend about five minutes at the end of the day tidying up my desk.I make sure everything is ready for school and put away the things I don't need tomorrow. 10 【名师美句】As you sow,so shall you reap.种瓜得瓜，种豆得豆。