Unit 4 第一课时 SectinA(1a-2d)-【益卷】2026-2027学年九年级上册英语课时作业（人教版·新教材）

Unit 4 Our Memory 第一课时Section A（1a-2d) 基础巩固 I.根据句意及首字母或汉语提示写单词。 1.You should (使处于)the book on the right shelf so that you can find it easily. 2.She felt a deep s when her best friend moved to another city. 3.The professor gave an interesting l on how the Internet works. 4.How did the boy r to the surprising news about the exam? 5.We should use our (大脑)to think,learn and remember new things. 6.Memory is like a c -one idea links to the next. 7.Keep a (稳定的)mood and you will learn new words more efficiently. 8.Can you r_ the story in your own words after reading it? 9.It is important to m important notes every day instead of just before tests. Ⅱ.用括号内所给单词的适当形式填空。 1.Good (memorize)needs daily practice. 2.He react)quickly and found a smart way to solve the problem. 3.Her (sad)made her quiet for several days after the bad news. 4.She position)the picture on the wall carefully so it looked straight. 5.0ur brain)work together to store and connect information. Ⅲ.单项选择。 )1.We have our writing paper,so we need to buy more. A.run out of B.given away C.mixed up D.paid for )2.Don't these two words;their meanings are completely different. A.leave out B.mix up C.point out D.write down )3.We should our time to improve our grades. A.spend;on B.save;for C.put;to good use D.waste;on ( )4.How did the students to the teacher's difficult question? A.listen B.talk C.refer D.react )5.Please the correct box if you agree with the idea. A.tick B.fill in C.miss D.open 46 素养提升 V.任务型阅读。 Different Ages,Different Skills It's believed that people reach their mental peak (in their 20s.However,this isn't completely true. According to a recent study by scientists in the US,people are best at doing different things at different ages.They studied people aged 10 to 90 and asked them to take part in different memory tests.Here are some of the results: Ages 18-22 32-43 48-67 Remembering names; paying attention; understanding feelings; Best at dealing with details remembering new faces basic maths More facts brainpower(脑力)at its strongest 43 is the peak time for attention basic maths is the easiest The study shows that your brain is at its from 18 to 22.At this age,you are good at dealing with details and remembering names.As you grow up,you may find it easier to pay attention.Scientists found that the age of 43 is the peak time for this ability.What's more,people from 32 to 43 can learn and remember new faces more easily. For people in their 50s and 60s,there is still good news.They are best at understanding other people's feelings. Basic maths is also the easiest at this age.You may even find that you can learn new information more easily than before. So don't worry if you forget things sometimes.Your brain has different "peak times"for different skills.The key is to find what you are good at and put it to good use. 1.When is people's brainpower the strongest according to the study? It is from 2.What word can you put in the“▲”？ I can put“ ”there. 3.What are people aged from 32 to 43 good at according to the table? They are good at 4.What are people in their 50s and 60s best at? They are best at 5.What can we learn from the passage?(不超过8个词) V.补全对话。 A:Hi,Wang Lei!You have such a good memory.1. B:I use a "memory chain".I connect new words together so they are easier to remember. A:That sounds interesting.2. B:I memorize them in groups,not one by one.And I retell stories after reading. A:3. ? B:Yes,it really works.I also position my notes where I can see them every day. A:Great!I always mix up similar words and run out of ideas in exams. B:4. Try to put your brain to good use. A:5. I'll try your method. 47Ⅲ.1-5 ABCDC 微语段2：l.efficiently 2.efficient 3.efficiently IV.1-5 ABCBA 语篇素养提升 I.1-5 AFDCE 单元综合练习 Ⅱ.1-5 ADBCC Ⅲ.第一节：1.work 2.an 3.in 4.up 核心考点突破 5.sure 1.reading 2.(should)take 3.suggestions 第二节：l.efficiently 2.speaking 4.active;actively 5.learn 6.studying 3.pronunciation 4.methods 5.Third 7.if/whether 8.whether 9.that 6.create 7.practice 8.enjoyable 微语段1：l.pronounce 2.pronounces 9.clicking 10.our 3.pronunciation Unit 4 Our Memory 第一课时 Section A（1a-2d) 第三课时 Grammar Focus（4a-4c) I.1.position 2.sadness 3.lecture 4.react 【语法精练】 5.brain 6.chain 7.stable 8.retell I.1.what 2.which 3.how 4.why 9.memorize 5.when 6.where 7.who 8.what Ⅱ.1.memory 2.reacted 3.sadness 9.how 10.whether 4.positioned 5.brains Ⅱ.1.is 2.was doing 3.has 4.borrowed Ⅲ.1-5 ABCDA 5.would leave 6.will come 7.can get V.1.18to22 8.was 2.strongest IlI.1.which movie you watched 3.paying attention and remembering new faces 2.where Alice lives 4.understanding other people's feelings 3.when;will;start 5.Different ages have different skills.Everyone has 4.what he will his own peak time.(开放性答案，合理即可) 【课时精练】 V.1.What's your secret I.1.opera 2.picnic 3.Pardon 4.gunshot 2.How do you memorize new words 5.grown-up 6.recall 7.grapevine 3.Does it really work II.1.recalled 2.operas 3.picnic 4.Don't worry Don't give up Ⅲ.1.when 2.what 3.how 4.was 5.Thank you 5.where 6.could 7.why 8.why 第二课时Section A（3a-3d) 第四课时Section B（1a-1e) I.1.grandson 2.keep 3.case 4.happened I.1.long-term 2.techniques 3.passage 5.through 4.likely 5.discuss 6.organize II.1.happened 2.cases 3.went 4.grandsons 7.effective 8.engine;fuel II.1.keep;in mind 2.In his case 3.go through Ⅱ.1.anxiety 2.addresses 3.discuss IV.1.case 2.happened to 3.grandson 4.techniques 5.graph 6.image 7.organize 4.keep;in mind 5.went through Ⅲ.1-5 AABCD V.1-5 CBADC 6-10 ABCCD IV.1-5 BADFC VI.1-3 BCB V.1-3 CAB 4