Unit4 词形变换+短语+作文2026-2027学年人教版英语九年级上册

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Unit 4  Our Memory 

一、词形转换

1. memorize v. 记住;记忆 → memory n. 记忆

2. sadness n. 悲伤 → sad adj. 悲伤的

3. react v. 作出反应;回应 → reaction n. 反应   (reaction to)

4. mix v. 混合;弄混 → mixture n. 混合物 → mixed adj. 混合的 → mixing (现在分词/动名词)

5. lecture n. 讲座;讲课 → lecturer n. 讲师

6. retell v. 复述 → tell v. 讲述

7. effect n. 效果 →effective adj. 有效的→ effectively adv. 有效地

8. airport n. 机场 → air n. 空气

9. grown-up adj. 成年的 → grow v. 成长 → growth n. 成长

10.organize  v. 组织→ organization    n. 组织

11. technique n. 技巧 → technical adj. 技术的

12. likely adj. 可能的 → unlikely adj. 不可能的 → likelihood n. 可能性

13. discuss v. 讨论;谈论 → discussion n. 讨论

14. image n. 图像;形象 → imagine v. 想象 → imagination n. 想象力

15. view v. 看;观看;n. 观点 → viewer n. 观看者

16. engine n. 发动机 → engineer n. 工程师

Section A (1a-1f)


  1. memory (n.)记忆→memorize  (v.)     记住
  2. What’s up?                                           怎么了?
  3. put it back                                           放回去
  4. run out (of sth.)                          用完;耗尽

(run out 主语是物;run out of 主语是人)

run out of food                                  食物耗尽

food run out                                    食物用完了

  1. on the list                                         在清单上

(take / make a list                            记清单)

  1. make a phone call                         打电话
  2. Anything else?=What else?        还有其他的吗?
  3. can’t remember=forget                不记得了
  4. forget to do sth.                           忘记去做某事
  5. advise sb. to do sth.                   建议某人做某事
  6. suggest doing sth.                    建议做某事
  7. attend a lecture                         听讲座;参加讲座
  8. quite a lot                                 相当多
  9.  had  better do sth.                   最好做某事
  10. avoid mistakes                              避免错误
  11. in one’s opinion                         在某人看来

Section A (2a-2d)


  1. mix up                                         混淆;弄乱

(get… mixed up                              把……弄混)

get sth. done                           使某事被做

=  have sth. done

3. put sth. to good use                有效使用/利用某物

4. link… with…                         把……与……相联系

=    connect ...with...

link new knowledge with old knowledge

将新知识与旧知识联系起来

The more links you create, the more you remember.

你所建立的连接越多,就越能记忆更多

  1. pay attention to details                                     注意细节
  2. be different from...                                          与......不同
  3. for one thing                                                        一方面
  4. for another thing                                                另一方面
  5. develop fast                                                       快速发展
  6. put your brain to good use               好好利用你的大脑
  7. put sth. to good use                有效使用(或利用)某物
  8. make full use of                                 充分利用
  9. work on                                                     做;从事
  10. . note down                                                  记下;写下
  11. react to ...                                             对……作出反应
  12. exercise your memory                     锻炼你的记忆力
  13.  reduce stress                                             减轻压力
  14. learn something new                     学习新东西
  15. get enough sleep                         保证充足的睡眠
  16. do something creative               做一些有创意的事情
  17.  stay confident                              保持自信
  18. Take physical exercise.              坚持体育锻炼
  19. review things regularly              定期复习
  20. teach others what I have learnt把我学到的东西教给别人page number 0

Section A (3a-3d)


  1. have a good / bad memory                  记忆力好/差
  2. be forgetful                                              健忘的
  3. memory problems                              记忆问题;
  4. get worse                                              变得更糟
  5. a happy memory                           一段快乐的回忆
  6. look worried                                    看起来担忧
  7. keep doing sth.                              一直做某事
  8. save …for sb.                            把……留给某人
  9. a good sign                                     好迹象
  10. take sb. to hospital                   带某人去医院
  11.  go through                            经历;仔细察看
  12. special care                                 专门照料
  13. as they get older                     随着他们变老
  14. used to do sth.               过去常常做某事(现已不做)
  15. forget how to do sth.                        忘记如何做某事
  16.  happen to                                       发生于;使遭遇

(sth. happens to sb.                           某人出了某事)

sb happpen to do sth.                           某人碰巧做某事

  1. instead of                                          而不是;代替

(instead of doing sth.)

  1. keep (…) in mind                          记在心中;记住

        make up one’s mind                         下定决心

19. in sb.’s case                                      就某人的情况而言

20. mix… up…                                        把……混淆

21. be  patient  with…                                 对…有耐心

22. be caring to…                                      关心…


Grammar Focus (4a-4c)


1. ask sb. to do sth.                       要求某人做某事

2. show sb. sth.                             给某人看某物

show sth. to sb.

3. invite sb. to sp.                        邀请某人去某地

4. run away                                  逃跑;跑开

5. look back                                          回头看

6. be afraid to do sth.                           害怕做某事

7. many years later                              许多年后

8. return home                                     回家

9. remind sb. of…                       使某人想起……

remind sb. to do sth.                    提醒某人做某事

10. tears fill one’s eyes            泪水充满某人的眼眶

11. shout out                            大声喊叫;大声说出

12. warn sb. of sth.                  警告/提醒某人某事

warn sb. of danger                        警告某人有危险

13. on one's way home                   在某人回家的路

14. pardon me                              对不起;劳驾

15. take a look                             看一看

16. find out                              弄清楚;查明


Section B (1a-1e)


  1.                 to start with 首先;起初

at the beginning

in the beginning

first of all

  1.                 it’s important to do sth.          做某事很重要
  2.                 two main kinds of                 两种主要类型
  3.                 is the ability to do sth.         是做某事的能力
  4.                 make sure                             确保
  5.                 be sure to do sth.                   一定要做某事
  6.                 short-term / long-term memory 短期/长期记忆
  7.                 memory techniques           记忆技巧;记忆方法
  8.                 lead a healthy life                 过健康的生活
  9.             take a look                              看看
  10.             pay attention (to)       集中注意力;注意
  11.             fail to do sth.                      未能做某事
  12.             take notes                         记笔记
  13.             write down key points       记关键词
  14.             after all                                    毕竟
  15.             It is easier to do sth.          做某事更容易
  16.             remember a summary than every word

记概要比逐字记

  1.             use it or lose  it                           用 进废退
  2.             review what you learn              复习所学
  3.             wear out                      使疲乏;磨损;穿破
  4.             take a break                  休息一下
  5.             discuss with others         与他人讨论
  6.             teach others                      教导他人
  7.             create images in your mind在脑海中创造图像
  8.             make a story like a film    把故事拍成电影
  9.             in addition                      另外;此外
  10.             make use of                       利用

(make full use of            充分利用)

  1.             make use of senses             利用感官
  2.             make up                         编造;构成
  3.             be likely to do sth.            有可能做某事
  4.             last but not least              最后但同样重要的是
  5.              healthy life boosts memory健康的生活能增强记忆力
  6.             sleep well                      睡个好觉
  7.             eat well                            吃得好
  8.             develop one's brain           开发大脑
  9.             exercise one's memory    锻炼记忆力
  10.             learn something new      学习新事物
  11.             the key to ……            的关键/钥匙
  12.             the password to                ……的密码
  13.             (同结构:the answer / solution / reply to)

page number 1


Section B (2a-3c)


  1. remember sth.                          记得某事
  2. recall happy memories        回想快乐的回忆
  3. review what you learn       复习所学内容
  4. recognize the face             认出那张脸
  5. get words mixed up            把词混淆
  6. run out of time              没时间了
  7. link …with…                把……与……连接
  8. create a picture               在脑中形成画面
  9. keep ……in mind             记住……
  10. put your brain to good use 充分利用大脑
  11. wear out your brain         使大脑过度疲劳
  12. happy memory                 美好回忆
  13. memory gets weaker       记忆变弱
  14. special care                   特殊照顾
  15. set a goal                     设定目标
  16. achieve good results              取得好结果
  17. react to                              对……作出反应
  18. start over                           重新开始
  19. die from                        因……而死
  20. get lost                                 迷路
  21. give a speech                  发表演讲
  22.  divide sth. into                把某物分为……
  23. move on (to sth.) 换话题;开始做(别的事)
  24.  have confidence in            对……有信心

(stay confident                 保持自信)

  1. increase to / increase by   增长到/增长了
  2. make use of senses             利用感官
  3.  be sure to do sth.           肯定会做某事
  4. key words                          关键词
  5.  a speech outline               演讲提纲

Reading Plus


1. for instance                              例如

2. be born with                          天生具有

3. make full use of                     充分利用

4. stand for                          代表;象征

5. be terrible at                     在……方面很差

6. on the other hand                         另一方面

7. give sth. a try                                尝试一下某事

8. as… as one can / as… as possible 尽可能……

9. take part in competitions                参加比赛

(the World Memory Championships 世界记忆锦标赛)


高频短语及考点


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