内容正文:
Unit 3 Keep Fit
一、知识梳理(高频核心考点) 2
(一)重点高频词汇(音标 + 词义 + 记忆点拨 + 掌握等级) 2
(二)语音知识(必考辨音题型) 4
(三)核心高频句型(期末默写、情景交际、连词成句必考) 5
(四)关键语法(通俗讲解,贴合七年级认知) 6
二、考点突破(核心考点 + 解题技巧 + 易错点) 7
(一)听力部分 7
(二)词汇部分 8
(三)句型部分 8
(四)阅读理解(健康生活类短文为主) 9
(五)书面表达(七年级要求:仿写句子 + 简短写话) 9
(六)语音辨析 ★★(中频考点) 10
三、分层精炼(基础题 + 提升题 + 拓展题) 11
(一)基础题(必拿分・全体学生必做) 11
(二)提升题(提分关键・中等生重点练习) 13
(三)拓展题(冲刺高分・优等生拔高练习) 15
四、参考答案及详细规范解析 17
(一)基础题 17
(二)提升题 18
(三)拓展题 20
五、单元期末高频易错点汇总(背诵必记) 22
🎯 单元学习目标(核心素养导向)
1. 语言能力:掌握14个核心词汇、7个固定短语、4类核心句型,能熟练运用how often询问动作频率,正确使用频率副词描述生活习惯,掌握健康生活主题的综合表达。
2. 文化意识:理解健康生活的重要意义,树立运动健身、规律作息的健康意识,培养良好的饮食与运动习惯,了解中外健康生活方式的共通内涵。
3. 思维品质:能有条理地描述运动习惯、说明作息规律、表达健康观点,形成逻辑清晰的说明与建议类表达习惯。
4. 学习能力:掌握字母组合ea的发音规则,学会归类记忆频率副词与健康类词汇,能自主完成分层练习与错题复盘。
一、知识梳理(高频核心考点)
(一)重点高频词汇(音标 + 词义 + 记忆点拨 + 掌握等级)
标注:★四会词(听、说、读、写,必考默写);△三会词(听、说、读,认读为主)
补充语音考点:本单元核心发音规则——字母组合 ea 在单词中发 /iː/ 或 /e/。
分类
序号
单词
音标
中文释义
记忆点拨
掌握等级
健康状态形容词类
1
healthy
/ˈhelθi/
健康的
名词形式health,反义词unhealthy
★
2
tired
/ˈtaɪəd/
疲倦的;累的
修饰人,修饰事物用tiring
★
3
fit
/fɪt/
健康的;健壮的
固定搭配keep fit,同义词healthy
★
生活行为名词类
4
exercise
/ˈeksəsaɪz/
锻炼;练习
兼作动词名词,表锻炼时不可数
★
5
habit
/ˈhæbɪt/
习惯
复数形式habits,eating habits 饮食习惯
★
6
health
/helθ/
健康
不可数名词,形容词形式healthy
★
7
sport
/spɔːt/
体育运动
复数形式sports,play sports 做运动
★
8
activity
/ækˈtɪvəti/
活动
复数形式activities,outdoor activities
△
9
diet
/ˈdaɪət/
饮食;节食
固定搭配healthy diet 健康饮食
△
10
sleep
/sliːp/
睡眠;睡觉
兼作动词名词,过去式slept
★
频率与状态副词类
11
maybe
/ˈmeɪbi/
大概;或许
同义词perhaps,常放句首
★
12
once
/wʌns/
一次;曾经
once a week 一周一次
★
13
twice
/twaɪs/
两次;两倍
twice a day 一天两次
★
动作动词类
14
practice
/ˈpræktɪs/
练习
美式拼写,practice doing sth
★
15
together
/təˈɡeðə(r)/
一起;共同
副词,do sth together 一起做某事
★
✅ 必背固定短语(朗读 + 默写)
1. keep fit 保持健康
2. stay healthy 保持健康
3. eating habits 饮食习惯
4. take a walk 散步
5. play sports 做运动
6. how often 多久一次
7. be good for health 对健康有益
📌 核心词性转换(七年级期末高频考点)
1. health (n. 健康) → healthy (adj. 健康的) → unhealthy (adj. 反义词,不健康的)
2. tire (v. 使疲倦) → tired (adj. 感到疲倦的,修饰人) → tiring (adj. 令人疲倦的,修饰物)
3. active (adj. 活跃的) → activity (n. 活动)
4. sleep (v./n. 睡觉) → sleepy (adj. 困倦的)
5. exercise (v./n. 锻炼) → exercising (动名词形式)
⚠️ 易混词辨析
词汇/结构
用法区别
例句
health
名词,意为“健康”,在句中作主语或宾语
Eating vegetables is good for your health.
healthy
形容词,意为“健康的”,在句中作定语或表语
We should have a healthy lifestyle.
how often
对频率提问,回答用once a week, every day等
— How often do you exercise?
— Twice a week.
how long
对时长提问,回答用for+时间段
— How long do you sleep every night?
— For eight hours.
tired
修饰人,表示“感到疲倦的”
I feel tired after running.
tiring
修饰事物,表示“令人疲倦的”
The long walk is very tiring.
(二)语音知识(必考辨音题型)
核心规则:字母组合 ea 在单词中有两种常见发音,长元音 /iː/ 和短元音 /e/
发音要点:
· /iː/:舌尖抵下齿,双唇扁平,长音饱满,声带振动;
· /e/:舌尖抵下齿,舌位稍高,口型适中,短而轻快,声带振动。
· ea 发 /iː/ 例词:eat /iːt/、tea /tiː/、clean /kliːn/、each /iːtʃ/
· ea 发 /e/ 例词:healthy /ˈhelθi/、health /helθ/、heavy /ˈhevi/、bread /bred/
记忆技巧:ea多数情况下发/iː/;部分常用词如healthy, health, bread发/e/,记少不记多。
(三)核心高频句型(期末默写、情景交际、连词成句必考)
结合频率询问、运动喜好、习惯描述、健康观点四大场景,分为频率问答、运动询问、习惯表达、观点表达四大类,要求熟读、背诵、规范书写,牢记问答搭配。
1. 动作频率询问与回答
句型结构
例句
— How often + do/does + 主语 + 动词原形?
— 主语 + 频率表达.
— How often do you exercise?
— I exercise every day.
2. 运动喜好询问与回答
句型结构
例句
— What sports do/does + 主语 + play?
— 主语 + play + 运动名称.
— What sports do you play?
— I play basketball.
3. 健康习惯表达
句型结构
例句
频率副词 + 动词/短语 + 其他.
I often take a walk after dinner.
4. 健康观点表达
句型结构
例句
Good habits + keep/make + sb + 形容词.
Good habits keep us healthy.
(四)关键语法(通俗讲解,贴合七年级认知)
1. 频率副词
频率副词用来表示动作发生的频率,是七年级下册核心语法,本单元结合健康生活重点考查。
· 常见频率副词(频率从高到低):always (总是) > usually (通常) > often (经常) > sometimes (有时) > hardly ever (几乎不) > never (从不)
· 位置规则:
a. 放在be动词、助动词、情态动词之后;
b. 放在实义动词之前;
c. sometimes可放在句首、句中或句末。
· ⚠️ 高频易错:对频率副词提问用how often,不能用how many或how much。
2. 一般现在时第三人称单数
本单元描述日常习惯与经常性动作,使用一般现在时;主语为第三人称单数时,谓语动词要用第三人称单数形式。
· 第三人称单数主语:he/she/it、单数名词、不可数名词、人名等。
· 动词三单变化规则:
a. 一般动词直接加 -s:exercise → exercises
b. 以s/x/ch/sh/o结尾加 -es:go → goes, watch → watches
c. 辅音字母+y结尾,变y为i加 -es:study → studies
d. 不规则变化:have → has
3. how often句型
用于询问动作发生的频率,是本单元核心疑问句型。
· 结构:How often + do/does + 主语 + 动词原形 + 其他?
· 答语:常用every day, once a week, twice a month, three times a year等表达。
二、考点突破(核心考点 + 解题技巧 + 易错点)
结合七年级下册期末统考题型,分模块拆解考点、答题方法与典型错误,适配教材考情。
(一)听力部分
1. 听音选图片 / 听音选运动项目 ★★★(高频必考)
考查内容:各类运动名称、健康活动、频率表达。
解题技巧:
① 听题前:快速浏览图片与选项,区分不同运动项目,标记核心动词与频率词;
② 听题中:重点捕捉运动名称、频率表达、how often标志词;
③ 听题后:第二遍录音核对答案,不随意修改。
典型易错点:混淆 once 与 twice 的发音差异;听辨不清频率副词的程度差别。
2. 听音选答语 ★★★(高频必考)
考查内容:频率问答、运动询问、健康建议。
解题技巧:
① 听到 How often...?,答语一定包含频率表达;
② 听到 What sports...?,答语一定包含运动名称;
③ 听到健康建议类问句,答语常用 You should... / That's good for health. 回应。
3. 听对话判断正误 ★★(中频考点)
解题技巧:
抓取对话中的运动项目、锻炼频率、生活习惯等信息,对照题干逐一判断,以原文为依据,不主观猜测。
(二)词汇部分
1. 单词拼写 / 英汉互译 ★★★(高频必考)
考查内容:四会单词、固定短语的认读与规范书写。
解题技巧:
① 书写规范:名词复数注意变化规则,动词三单注意词尾变化;
② 短语书写:be good for 中介词for不能错;eating habits 中habit用复数。
易错清单
✅ keep fit(正确) ❌ keep health(词性使用错误)
✅ eating habits(正确) ❌ eat habits(词性使用错误)
✅ how often(正确) ❌ how long(疑问词含义混淆)
✅ be good for health(正确) ❌ be good at health(短语搭配错误)
2. 单词分类 / 选词填空 ★★(中频考点)
解题技巧:
① 先划分类别:名词类、形容词类、副词类、动词类;
② 频率副词放在实义动词前、be动词后,据此快速匹配选项。
(三)句型部分
1. 连词成句 ★★★(必考题型)
考查内容:how often句型、频率表达、健康习惯句型。
解题技巧:
1. 疑问句:先找 How often 置于句首,再依次排列助动词do/does、主语、动词原形、其他成分;
2. 陈述句:主语放句首,频率副词放在实义动词前;
3. 硬性规则:句首单词首字母大写,句末正确标注标点;第三人称单数注意动词变形。
2. 情景交际(单选 / 补全对话)★★★(高频必考)
考查场景:谈论运动习惯、交流健康生活方式、询问锻炼频率。
解题技巧:
① 询问锻炼频率用 How often do you exercise?;
② 询问喜欢的运动用 What sports do you play?;
③ 回应健康习惯常用 That's a good habit. / It's good for your health.。
(四)阅读理解(健康生活类短文为主)
考查形式:健康习惯介绍短文、运动调查、生活方式科普、判断正误与单项选择。
解题技巧:
① 圈画文中关键词:人物、运动项目、锻炼频率、健康习惯;
② 重点核对人物与习惯、频率的对应关系,答案必须在原文中找到依据。
(五)书面表达(七年级要求:仿写句子 + 简短写话)
考查形式:介绍自己的健康生活习惯,写5-6个句子,包含运动、饮食、作息三方面内容。
通用写作模板(直接套用)
1. I have many good living habits.
2. I ___________every day.
3. I _____________twice a week.
4. Good eating habits are important.
5. Good habits keep us healthy.
答题要求:单词拼写正确、句首首字母大写、标点规范;一般现在时主谓一致,频率表达准确。
(六)语音辨析 ★★(中频考点)
考查形式:选出划线部分发音不同的单词。
解题技巧:
牢记规则:字母组合ea多数发/iː/,healthy, health, bread等词发/e/;熟记例词,对比快速判断。
三、分层精炼(基础题 + 提升题 + 拓展题)
(一)基础题(必拿分・全体学生必做)
建议用时:15分钟 考查目标:单词识记、短语默写、基础句型运用
1. 英汉互译(四会单词 + 核心短语)
(1) healthy ________(2) exercise ________(3) habit ________
(4) tired ________(5) sleep ________(6) 两次 ________
(7) 体育运动 ________(8) 保持健康 ________
(9) 多久一次 ________(10) 饮食习惯 ________
2. 选出不同类的一项
(1)A. basketball B. football C. sport D. tennis
(2)A. healthy B. tired C. habit D. fit
(3)A. once B. twice C. first D. sometimes
(4)A. keep fit B. take a walk C. eating habits D. play sports
3. 语音辨析(选出划线部分发音不同的一项)
(1)A. healthy B. eat C. tea D. clean
4. 单项选择
(1) It's good for your ________ to eat more vegetables.
A. healthy B. health C. healthily D. unhealthy
(2) — ________ do you play sports?— Three times a week.
A. How long B. How often C. How many D. How much
(3) My mother ________ takes a walk after dinner. It's her habit.
A. usual B. usual C. usually D. never
(4) Good eating habits ________ us healthy.
A. keep B. keeps C. keeping D. to keep
(5) I'm ________ after a day's study. I need to rest.
A. tired B. tiring C. happy D. healthy
5. 连词成句(注意大小写、单词顺序和句末标点)
(1) often, how, you, do, exercise (?)
(2) every, I, day, play, sports (.)
(3) healthy, good, us, habits, keep (.)
6. 情景选择
(1) 你想问对方多久锻炼一次,应该说:________
A. How long do you exercise? B. How often do you exercise?
C. What sports do you play? D. When do you exercise?
(2) 表达“散步对健康有益”,说:________
A. Taking a walk is good for health.
B. Take a walk is good for health.
C. Taking a walk is good at health.
D. Take a walk is good to health.
(3) 回答 What sports do you play? 的正确形式是:________
A. I play football. B. I play it every day.
C. I play it well. D. I play it in the park.
(4) 称赞对方的习惯很好,说:________
A. That's a good habit. B. That's bad.
C. I'm sorry. D. You're welcome.
(5) “保持健康” 的错误表达是:________
A. keep fit B. stay healthy C. keep health D. keep healthy
(二)提升题(提分关键・中等生重点练习)
建议用时:20分钟 考查目标:句型运用、语法巩固、语篇理解
1. 用所给单词的适当形式填空
(1) We should have good ________ (eat) habits.
(2) My father ________ (exercise) every morning.
(3) Running is ________ (tire) but good for health.
4) We should sleep at ________ (little) eight hours every night.
(5) It's important for us ________ (keep) healthy.
2. 选词填空(how often / stay healthy / eating habits / take a walk / play sports)
(1) We should do more sports to ________.
(2) My grandparents often ________ after supper.
(3) Good ________ are important for our body.
(4) — ________ do you go swimming?— Once a week.
(5) The students in our class usually ________ after class.
3. 句型转换
(1) I play basketball twice a week.(对划线部分提问)
________ ________ do you play basketball?
(2) He usually watches TV on weekends.(改为否定句)
He ________ usually ________ TV on weekends.
(3) She sleeps nine hours every night.(对划线部分提问)
________ ________ hours does she sleep every night?
(4) Exercising is good for our health.(改为同义句)
________ is good for our health ________ exercise.
4. 补全对话(选择合适句子)
A. What sports do you like best? B. How often do you play it?
C. I usually play sports after school. D. It's good for our health.
Tom: Hi, Lily. What do you usually do after school?
Lily: 1. ________
Tom: Sounds great. 2. ________
Lily: I like playing ping-pong best.
Tom: 3. ________
Lily: About three times a week.
Tom: That's a good habit. 4. ________
Lily: Yes. We should do more exercise to keep fit.
5. 阅读理解
Passage 1 判断正 (T) 误 (F)
Everyone wants to be healthy. Do you know how to keep healthy?First, you should have good eating habits. You can eat more fruit and vegetables. Don't eat too much junk food.Second, you should play sports every day. You can walk, run or play ball games.Third, you should sleep for eight hours every night. Good sleep can make you healthy.
If you follow these ways, you can stay healthy.
(1) Eating more junk food is good for health. ( )
(2) We should play sports every day. ( )
(3) We should sleep for seven hours every night. ( )
(4) Good eating habits and sports help us stay healthy. ( )
Passage 2 阅读选择
Here is a survey about students' sports habits in No.5 Middle School.About 60% of the students play sports every day. They usually play basketball or run after class.About 25% of the students play sports twice a week. They often swim or play table tennis on weekends.About 15% of the students hardly ever play sports. They always stay in the classroom and do their homework.
Doctors say all students should do more sports. Sports are good for their health and study.
(1) How many kinds of sports habits are mentioned in the passage?
A. Two. B. Three. C. Four. D. Five.
(2) What do 60% of the students usually do?
A. They play sports every day. B. They play sports twice a week.
C. They hardly ever play sports. D. They swim every day.
(3) Why do some students hardly ever play sports?
A. Because they don't like sports. B. Because they are tired.
C. Because they have to do homework. D. Because they are ill.
(4) What is the main idea of the passage?
A. How to keep healthy. B. A survey about students' sports habits.
C. The importance of sleep. D. Good eating habits.
(三)拓展题(冲刺高分・优等生拔高练习)
建议用时:15分钟 考查目标:综合语言运用、句式仿写、书面表达
1. 按要求完成句子
(1) 良好的饮食习惯和充足的睡眠能帮助我们保持健康。(完成句子)
Good eating habits and enough sleep can help us ________.
(2) 仿写句子:How often do you take a walk after dinner?
__________________________________________________________
(3) 翻译句子:我每周做三次运动,我认为运动能让我们保持健康并且充满活力。
_____________________________________________________________
2. 小练笔(写话,5~6 个完整句子)
要求:介绍你的健康生活习惯,参考句型:
I have good living habits. / I... every day. / I... twice a week. / Good habits keep us healthy.
四、参考答案及详细规范解析
(一)基础题
1. 英汉互译
【答案】(1) 健康的 (2) 锻炼;练习 (3) 习惯 (4) 疲倦的 (5) 睡眠;睡觉
(6) twice (7) sport (8) keep fit / stay healthy (9) how often (10) eating habits
【考点】单元四会核心单词与固定短语
【解析】本题为书写类基础必考题,重点考查健康生活类词汇与短语的拼写;注意healthy的拼写,eating habits中用动名词作定语。
【易错警示】health是名词,healthy是形容词,词性不能混淆;twice是“两次”,不能写成two times。
2. 选出不同类的一项
【答案】(1) C (2) C (3) C (4) C
【考点】单词词性与词义分类
【解析】(1) A、B、D均为具体运动项目名词,C是运动总称,类别不同,选C;(2) A、B、D均为形容词,C是名词(习惯),词性不同,选C;(3) A、B、D均为频率副词/短语,C是序数词(第一),类别不同,选C;(4) A、B、D均为动词短语,C是名词短语(饮食习惯),类别不同,选C。
3. 语音辨析
【答案】(1) A
【考点】字母组合ea的发音规则
【解析】B eat、C tea、D clean中ea均发/iː/;A healthy中ea发/e/,发音不同,故选A。
【解题技巧】ea多数发/iː/,healthy, health, bread等为特殊发/e/的词。
4. 单项选择
【答案】(1) B (2) B (3) C (4) A (5) A
【考点】词性辨析、疑问词辨析、频率副词、主谓一致、形容词辨析
【解析】(1) your是形容词性物主代词,后接名词,health是名词“健康”,选B;(2) 答语是频率,对频率提问用How often,选B;(3) 修饰实义动词takes用副词,usually意为“通常”,符合句意,选C;(4) 主语habits是复数,一般现在时谓语动词用原形keep,选A;(5) 句意为“学习一天后我很累”,tired修饰人,表示“感到疲倦的”,选A。
5. 连词成句
【答案】(1) How often do you exercise?(2) I play sports every day.
(3) Good habits keep us healthy.
【考点】单元核心句型结构
【解析】(1) 特殊疑问句,How often置于句首,后接助动词do、主语you和动词exercise;(2) 陈述句,主语I + 动词短语play sports,every day作时间状语;(3) 陈述句,Good habits作主语,keep作谓语,us healthy作宾语补足语。
【易错警示】句首单词首字母必须大写,标点符号使用准确;主谓一致要对应。
6. 情景选择
【答案】(1) B (2) A (3) A (4) A (5) C
【考点】情景交际句型匹配
【解析】(1) 询问动作频率用How often引导的特殊疑问句,选B;(2) 动名词作主语,be good for意为“对……有益”,选A;(3) 问句询问做什么运动,答语要回答具体运动项目,选A;(4) That's a good habit.意为“那是个好习惯”,用于称赞,选A;(5) keep是系动词,后接形容词healthy,不能接名词health,选C。
(二)提升题
1. 用所给单词的适当形式填空
【答案】(1) eating (2) exercises (3) tiring (4) least (5) to keep
【考点】动名词作定语、一般现在时三单、形容词辨析、固定搭配
【解析】(1) eating habits为固定短语,意为“饮食习惯”,动名词作定语;(2) 主语father是第三人称单数,一般现在时谓语动词用三单形式exercises;(3) 修饰事物running用tiring,意为“令人疲倦的”;(4) 固定搭配at least,意为“至少”,little的最高级为least;(5) 固定句型It's + adj. + for sb + to do sth.,后接不定式。
【易错警示】tired修饰人,tiring修饰事物,使用对象不能混淆。
2. 选词填空
【答案】(1) stay healthy (2) take a walk (3) eating habits (4) How often (5) play sports
【考点】固定搭配与语境运用
【解析】(1) 句意为“我们应该多做运动来保持健康”,stay healthy意为“保持健康”,to后接动词原形;(2) 句意为“我祖父母经常晚饭后散步”,take a walk意为“散步”,often表一般现在时,主语复数用原形;(3) 句意为“好的饮食习惯对我们的身体很重要”,eating habits意为“饮食习惯”,谓语are说明主语是复数;(4) 答语是频率,问句用How often提问,意为“多久一次”;(5) 句意为“我们班学生通常课后做运动”,play sports意为“做运动”,usually表一般现在时,主语复数用原形。
3. 句型转换
【答案】(1) How often(2) doesn't; watch(3) How many(4) It; to
【考点】特殊疑问句、否定句、同义句转换
【解析】(1) 对频率提问用How often,意为“多久一次”;(2) 主语是第三人称单数,一般现在时否定句借助doesn't,后接动词原形watch;(3) 对可数名词的数量提问用How many,后接可数名词复数;(4) 动名词作主语可转换为It作形式主语,真正主语是后面的不定式结构。
4. 补全对话
【答案】1. C 2. A 3. B 4. D
【考点】健康话题情景交际逻辑衔接
【解析】对话遵循“说明课后运动习惯 → 询问最喜欢的运动 → 询问运动频率 → 评价运动益处”的交流逻辑:
1. 上文询问课后通常做什么,此处回答通常放学后做运动,选C;
2. 下文答语是最喜欢乒乓球,问句询问最喜欢什么运动,选A;
3. 下文答语是频率,问句询问多久打一次,选B;
4. 下文认同要多运动保持健康,此处说明运动对健康有益,选D。
5. 阅读理解
Passage 1
【答案】(1) F (2) T (3) F (4) T
【考点】细节理解题
【解析】(1) 原文Don't eat too much junk food说明垃圾食品对健康不好,题干good表述错误,填F;(2) 原文you should play sports every day与题干一致,填T;(3) 原文sleep for eight hours every night说明是8小时,题干seven表述错误,填F;(4) 全文介绍饮食习惯和运动有助于保持健康,与题干一致,填T。
Passage 2
【答案】(1) B (2) A (3) C (4) B
【考点】细节理解题、主旨大意题
【解析】(1) 文中60% / 25% / 15%共三类运动习惯,选B;(2) 原文About 60% of the students play sports every day明确行为,选A;(3) 原文They always stay in the classroom and do their homework说明原因是做作业,选C;(4) 全文围绕学生运动习惯的调查展开,选B。
(三)拓展题
1. 按要求完成句子
【答案】(1) keep healthy / keep fit(2) 示例:How often do you play basketball with your friends?(句式结构一致即可)
(3) I play sports three times a week. I think sports can keep us healthy and full of energy.
【考点】固定短语、句式仿写、汉译英
【解析】(1) keep healthy / keep fit为固定短语,意为“保持健康”,help sb do sth后接动词原形;(2) 保持How often + 助动词 + 主语 + 动词短语 的结构,语法正确即可;(3) 重点考查three times a week, keep healthy等核心短语,时态准确、逻辑连贯。
2. 小练笔(写话)
【评分标准(满分10分)】
· 9-10分:涵盖所有要点,频率副词与三单运用准确,习惯描述条理清晰,句型丰富,无语法错误,书写规范,逻辑连贯
· 6-8分:涵盖大部分要点,少量语法错误,不影响理解,健康习惯内容基本完整
· 3-5分:要点不全,语法错误较多,表达不连贯
【达标范文(6-8分档)】I have good living habits.I play sports every day. I eat fruit and vegetables every day. I sleep eight hours every night.
Good habits keep us healthy.
【优秀范文(9-10分档)】I have many good habits to keep fit.First, I play basketball with my classmates three times a week. Second, I have good eating habits. I eat more vegetables and fruit, and I never eat too much junk food. Third, I sleep for nine hours every night.
I think good living habits are very important. They can keep us healthy and help us study better.
五、单元期末高频易错点汇总(背诵必记)
1. 疑问词辨析易错:how often对频率提问,how long对时长提问,二者使用场景不同,是全单元最高频失分点。
2. 词性使用易错:health是名词,healthy是形容词;keep/stay后接形容词作表语,不能接名词,二者词性和搭配不能混淆。
3. 语音考点:字母组合ea多数发/iː/,healthy, health, bread等词发/e/,辨音题重点区分。
4. 单词拼写易错:healthy, exercise, activity多音节单词易漏字母;once, twice拼写易写错,不能写成one time, two times。
5. 短语搭配易错:eating habits 用动名词作定语,不能用动词原形;be good for 中介词for不能错用成at。
6. 词义辨析易错:tired修饰人,tiring修饰事物,二者修饰对象不同,不能混用。
7. 句型结构易错:频率副词放在实义动词之前、be动词之后,位置不能放错;第三人称单数谓语动词要变形。
8. 写作易错:介绍日常习惯用一般现在时,注意主谓一致;加入运动、饮食、作息三个层次让内容更丰富,频率表达要准确。
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