Unit 4 Reading Plus 知识点归纳 2026-2027学年人教版九年级英语上册

九上Unit 4 Reading Plus 知识点归纳 一、单词表（重点 & 核心词汇，分主题归类） （一）记忆、脑力相关 memory /ˈmeməri/n. 记忆力；记忆 memorize /ˈmeməraɪz/v. 记住；熟记 mental /ˈmentl/adj. 脑力的；心智的 mind /maɪnd/n. 头脑；心智 technique /tekˈniːk/n. 技巧；方法 average /ˈævərɪdʒ/adj. 普通的；平均的 champion /ˈtʃæmpiən/n. 冠军 competitor /kəmˈpetɪtə(r)/n. 参赛者；选手 brain athlete 脑力选手 （二）比赛、竞赛类 competition /ˌkɒmpəˈtɪʃn/n. 比赛；竞赛 championship /ˈtʃæmpiənʃɪp/n. 锦标赛 event /ɪˈvent/n. 比赛项目 hold /həʊld/v. 举办；举行 competitor /kəmˈpetɪtə(r)/n. 参赛者 （三）数字、物品、场所 card /kɑːd/n. 卡片；纸牌 playing cards 扑克牌 letter /ˈletə(r)/n. 字母 lake /leɪk/n. 湖泊 bedroom /ˈbedruːm/n. 卧室 palace /ˈpæləs/n. 宫殿 memory palace 记忆宫殿 （四）动作、状态动词 memorize /ˈmeməraɪz/v. 记忆；熟记 stand for 代表；象征 picture /ˈpɪktʃə(r)/v. 想象；描绘 n. 画面 make full use of 充分利用 born /bɔːn/adj. 天生的 useful /ˈjuːsfl/adj. 有用的 terrible /ˈterəbl/adj. 糟糕的；很差的 amazing /əˈmeɪzɪŋ/adj. 令人惊叹的 （五）连接、程度限定词 instance /ˈɪnstəns/n. 例子 for instance = for example 例如 while /waɪl/conj. 然而；当…… 时 possibly /ˈpɒsəbli/adv. 可能；也许 different /ˈdɪfrənt/adj. 不同的 二、核心单词词性转换 & 变形 名词复数 memory → memories（变 y 为 i+es）；competition → competitions；competitor → competitors；champion → champions；event → events；technique → techniques；letter → letters；lake → lakes 动词 ↔ 名词 memorize v. 记忆 → memory n. 记忆力 compete v. 竞赛 → competition n. 比赛；competitor n. 参赛者 champion n. 冠军 → championship n. 锦标赛 picture n. 图画 /v. 想象 tech n. 技术 → technique n. 技巧 形容词变形 amaze v. 使惊奇 → amazing adj. 令人惊叹的；amazed adj. 感到惊讶的 use n./v. 使用 → useful adj. 有用的；useless adj. 无用的 average adj. 普通的；平均的 mental adj. 脑力的（mind n. 头脑） 动词三单、过去式、过去分词 memorize → memorizes → memorized → memorized hold → holds → held → held picture → pictures → pictured → pictured stand → stands → stood → stood 三、单元重点语块 / 固定短语 1. 核心主题短语 brain sports 脑力运动 World Memory Championships 世界记忆锦标赛 make full use of 充分利用 be born with 天生拥有 stand for 代表；象征 memory palace 记忆宫殿 playing cards 扑克牌 for example /for instance 例如 as many … as possible 尽可能多的…… in one’s mind 在脑海中 picture sth. in one’s mind 在脑中想象某物 on the other hand 另一方面 give sth. a try 试一试某物 Great Lakes 北美五大湖 2. 写作答题万能搭配 memorize words 熟记单词 memorize the order of … 记住…… 的顺序 brain athletes 脑力选手 different events 不同比赛项目 average memory 普通记忆力 memory techniques 记忆技巧 remember lists 记忆清单 useful for one’s studies 对学习有用 四、四大核心语法 & 长难句考点 语法 1：as … as 同级比较 结构：as + 形容词 / 副词原级 + as as many words as they can = as many words as possible 尽可能多的单词 例句：They remembered as many names as possible. 语法 2：while 引导两种从句 时间状语从句：当…… 的时候 While most people are terrible at remembering lists… 让步 / 对比从句：然而、可是（表前后对比） While you might think competitors have natural good memory, it’s not true. 语法 3：what 引导宾语从句 use what is called a “memory palace” 使用一种被称作 “记忆宫殿” 的方法 what 在从句中作主语。 语法 4：all you need to do is to do … 你需要做的一切就是……（写作万能句型） All you need to do is to remember the picture. 语法 5：被动语态 be held The championships were held in Wuhan. 锦标赛在武汉举办。 高频长难句拆解 Just as there are sports competitions using our bodies, there are also sports competitions using our minds, such as the World Memory Championships. 考点：just as 引导类比状语从句；现在分词 using 作后置定语；such as 举例 While you might think that these competitors were all born with a strong memory, this is often not true. 考点：while 表对比；that 宾语从句；be born with 固定搭配 So, if he wants to remember the names of the Great Lakes in the US, he thinks of HOMES, because each letter in HOMES stands for a different lake. 考点：if 条件状语从句；because 原因状语从句；stand for 固定短语 Later, if you want to remember the words, all you need to do is to remember the picture. 考点：if 条件状语从句；all you need to do is to do 经典句型 五、核心阅读答题句型 介绍脑力竞赛 There are memory competitions just like physical sports. 和体能运动一样，也存在脑力记忆竞赛。 纠正错误认知 Many people think memory masters are born talented, but they rely on memory skills. 很多人以为记忆大师天生记忆力好，其实他们依靠记忆技巧。 解释记忆宫殿法 The memory palace asks you to place items on a list in different places of a familiar room in your mind. 记忆宫殿法是让你在脑海里把清单物品放在熟悉房间的不同位置。 说明现实用处 Memory skills from brain sports are helpful for our daily school study. 脑力竞赛中的记忆技巧对日常学习很有用。 提出建议 We should have a try at these useful memory techniques. 我们应该试一试这些实用的记忆技巧。 六、易混词辨析 & 反义词 反义词 useful 有用的 ↔ useless 无用的 amazing 令人惊叹的 ↔ ordinary 普通的 strong 出色的；强大的 ↔ average 普通的 physical 身体的 ↔ mental /brain 脑力的 易混辨析 memorize /remember memorize：刻意去熟记、背诵（主动记忆） remember：记得、回想起（被动留存记忆） competition /championship/event competition 泛指比赛；championship 锦标赛；event 单项比赛项目 for example /for instance 完全同义，均可用于句首 / 句中举例 while /when while 侧重从句动作持续；可表对比 “然而”；when 仅表时间 七、写作万能素材（介绍脑力运动 & 记忆技巧短文） 范文 1 介绍世界记忆锦标赛 There are special sports called brain sports, such as the World Memory Championships. This competition was held in Wuhan in 2019. In different events, brain athletes need to memorize lots of words, faces or the order of hundreds of playing cards in very short time. Their performances look amazing. 范文 2 记忆并非全靠天赋 Lots of people believe memory competitors are born with great memory, but this is wrong. Most players just make full use of useful memory techniques. A famous champion only has average memory, but he uses word tricks like HOMES to remember the five Great Lakes. Each letter stands for one lake. 范文 3 记忆宫殿与学习启发 The memory palace is a popular skill. People are good at remembering places. We can put all items we need to memorize in different spots of our bedroom in our mind. When we need to recall the list, we just imagine the room picture. These brain sports skills are not only for players, but also helpful for our school study. We can have a try. 学科网（北京）股份有限公司 $