初中英语人教版（2024）八年级下册（2024）Unit 2 Stay HealthySection B学案设计

这是一份初中英语人教版（2024）八年级下册（2024）Unit 2 Stay HealthySection B学案设计，共19页。学案主要包含了单元词汇，单元重点等内容，欢迎下载使用。
一、单元词汇
二、单元重点、难点、考点精讲
Sectin B
【考点1】Hw shuld we stay safe？
【解析】
safe 形容词 安全的，平安的 比较级: safer 最高级：safest
D yu think my car will be safe in this street？你认为我的车在这条街上安全吗？
副词形式：safely 安全地，未受损坏地
The plane landed safely. 飞机安全降落
名词形式：safety 平安，安全，不可数名词
in safety 安全地
I am wrried abut the safety f the treatment. 我担心这种疗法的安全性。
【考点2】Suddenly，Allen stpped talking and lked up.
【解析】
（1）stp ding sth. 与 stp t d sth.的区别：
核心区别在于：“stp ding” 是停止正在做的事情；而 “stp t d” 是停下来，目的是去做另一件事。
下面我们来详细分解：
1. stp ding sth.
含义：停止做某事（即结束当前正在进行的那个动作）。
逻辑：“ding” 的这个动作是被停止的对象。
The students stpped talking when the teacher came in.（老师进来时，学生们停止了说话。）
→ “说话”这个动作被停止了。
I really need t stp eating s much junk fd.（我真的需要停止吃这么多垃圾食品了。）
→ “吃垃圾食品”这个行为是我要停止的。
2. stp t d sth.
含义：停下来（手头的事），以便去做另一件事。
逻辑：“t d” 表示停下来的目的。你停止当前活动，是为了开始一个新的活动。
She stpped t answer the phne.(她停下来去接电话。）
→ 她停下了手头的事（比如写作），目的是去接电话。
On my way hme, I stpped t buy sme milk.（在回家的路上，我停下来买了些牛奶。）
→ 我停下了“回家”这个行程，目的是买牛奶。
He was wrking n the cmputer and stpped t rest his eyes.（他正在电脑前工作，然后停下来休息一下眼睛。）
→ 他停止了“工作”，目的是让眼睛休息。
（2）lk up
①抬头看，向上看
She lked up frm her bk and smiled at me.（她从书本上抬起头，对我笑了笑。）
②查找，查询（从字典，手册，网站等查找信息）
If yu dn't knw the wrd, lk it up in the dictinary.（如果你不认识这个单词，就去查字典。）
③拜访，探望某人
If yu're ever in Lndn, yu shuld lk me up!（你要是来伦敦，一定要来找我！）
④尊敬，仰慕 通常与介词 “t” 连用，构成 “lk up t sb”。 仰慕某人
= 5 \* GB3 \* MERGEFORMAT ⑤好转，改善指情况、形势、生意等变得更好。
Business has been slw, but it's lking up nw.
【考点3】They bth rushed back int the kitchen.
【解析】
rush 作动词，过去式：rushed
①迅速移动，匆忙行事
We’ve gt enugh time;there is n n need t rush. 我们有足够的时间，没必要匆忙。
She rushed int the rm t tell us the news.（她冲进房间告诉我们这个消息。）
②催促某人；迅速将某物/某人送往某处
I dn't want t rush yu, but we need t leave nw.（我不想催你，但我们现在必须走了。）
He was rushed t the hspital after the accident.（事故发生后，他被紧急送往医院。）
rush 作名词
匆忙，急促，快速移动
in a rush 匆忙，急促
What is the rush？干嘛这么匆匆忙忙的？
【考点4】In a panic，James turned ff the stve at nce.
【解析】
（1）panic
作名词，惊恐，恐慌
in panic 处于恐慌之中
a mment f panic 一时恐慌
He hit him in panic 惊恐之中，她打了他。
作动词，使..感到惊慌，惊慌失措 过去式： panicked 现在分词：panicking
She panicked at the sight f the spider.（她一看到蜘蛛就慌了神。）
The sudden nise panicked the hrses.（突然的响声使马匹受惊了。）
（2）turn ff 关掉，关闭（电器、水源、灯光等）
反义词组 关掉，关闭（电器、设备、水源等）
Please turn ff the TV when yu leave. 你离开时请关掉电视。
Culd yu turn n the light? It's getting dark.
（3）at nce 立即，马上
This is an emergency. We need a dctr at nce.（这是紧急情况，我们需要医生马上来。）
【考点5】But he was s clse t the pan that a flame jumped int his shirt.
【解析】
(1) 如此……以至于……,
s + 形容词 + that ...
He was s tired that he culdn't think clearly.（他累得无法清晰思考了。）
s + 副词 + that ...
She spke s quickly that I culdn’t understand her.（她说得如此之快，以至于我听不懂。）
s + many/few + 可数名词复数 + that ...
There were s many peple that we culdn’t find a seat.（有这么多人，以至于我们找不到座位。）
He made s few mistakes that he gt the highest scre.（他犯的错误如此之少，以至于他得了最高分。）
s + much/little + 不可数名词 + that ...
She has s much wrk that she has t wrk vertime.（她有这么多工作，以至于必须加班。）
There was s little water that the plants all died.（水如此之少，以至于植物都死了。）
与s that 的区分：
s that 为了，目的是
He studied hard s that he culd pass the exam.（他努力学习，为了能通过考试。）
（2）clse
作形容词，读作/kləʊs/
①（时间，空间）近的，接近的，靠近的 be clse t sth/sb. 靠近，接近
My huse is clse t the train statin.（我家离火车站很近。）
The exam is clse; we need t start revising.（考试临近了，我们需要开始复习了。）
②几乎处于某种状态，可能快要作某事 be clse t sth /be clse t ding sth
He was clse t tears 他快要哭了。
We are clse t signing the agreement. 我们快要签订协议了。
③亲密的，关系近的
We are clse friends.（我们是密友。）
作动词，读作/kləʊz/ 关闭，终止，结束
Please clse the dr when yu leave.（你离开时请关上门。）
She clsed her eyes and went t sleep.（他闭上眼睛睡觉）
Let's clse this discussin fr nw.（我们暂时结束这个讨论吧。）
作副词，读作/kləʊs/ 接近，靠近，紧挨着，不远地
Cme clse; I want t tell yu a secret.（靠近点，我想告诉你一个秘密。）
She held her baby clse.（她紧紧地抱着她的孩子。）
【考点6】In secnds，the fire in the burning pan was put ut.
【解析】
（1）secnd
作序数词，第二的，其次的，次等的
This is my secnd time visiting Paris.（这是我第二次来巴黎。）
作名词， 秒（时间单位），第二
There are sixty secnds in a minute.（一分钟有六十秒。）
Yu are the secnd t arrive.（你是第二个到的。）
（2）put ut
①扑灭，熄灭，弄灭指使燃烧的东西停止燃烧，
The firefighters wrked hard t put ut the frest fire.（消防员奋力扑灭森林大火。
Please put ut yur cigarette; this is a nn-smking area.（请熄灭你的香烟，这是无烟区。）
②伸出；拿出（到外部）指将身体部位或某物伸出去或拿出来。
He put ut his hand t shake mine.（他伸出手来和我握手。）
Dn't put yur head ut f the car windw.（不要把头伸出车窗外。）
③发布；发表；播出，指将信息、作品等公之于众。
The gvernment put ut a statement abut the new plicy.（政府就新政策发表了声明。）
The band put ut their new album last week.（这支乐队上周发行了新专辑。）
【考点7】Suddenly, they smelt smke and fund .
【解析】
smke
作名词，
①烟 不可数名词
The rm was full f smke. 屋子里全是烟。
②（可数名词，常用单数形式）吸烟，抽烟
Are yu cming ut fr a smke？出来抽支烟？
I am dying fr a smke. 我很想抽根烟。
作动词，过去式：smked 现在分词：smking
①吸烟，抽烟
D yu mind if I smke？介意我吸烟吗？
I used t smke 20 cigarettes a day. 我以前一天吸20根烟。
②冒烟
The il in the pan started t smke. 锅里的油开始冒烟了。
【考点8】What shuld we d t keep urselves safe frm harm？
【解析】
（1）prtect 动词 保护，防护 过去式：prtected
常见搭配：
prtect sth/sb. against sth 保护...免受...的伤害
The umbrella can prtect the skin against the sun. 伞可以防止皮肤被晒伤
prtect sb/sth frm sth 保护...免受..
Parents try t prtect their children frm danger. 父母尽力保护他们的孩子免受危险
【拓展】
名词形式：prtectin 保护，防护
形容词形式：prtective 保护的，防护的
（2）harm
作名词 损害，伤害 不可数名词
His wrds did a lt f harm t her feelings
常见搭配：
d harm t sb/sth =d sb/sth harm 对... 有伤害
T much screen time can d harm t yur eyes.
There is n harm in (ding) sth： (做)...没有害处/不妨
There is n harm in trying. 试一试也无妨。
作动词，伤害，损害 过去式：harmed 现在分词：harming
T much sunshine can harm yur skin. 暴晒会伤害你的皮肤
【单词变形】
harmful 形容词形式 有害的
常见搭配：be harmful t sb./sht 对..有害
Smking is harmful t yur health. 吸烟有害健康
harmless 形容词 无害的，物恶意的
The insects are harmless. 这些昆虫不伤人。
【考点9】suffix 后缀
【解析】
指的是添加在一个 词根 或 单词 末尾 的一个或一组字母，主要功能是 改变原词的词性、意义或语法功能。
（1）-self/selves 此后缀意思：a persn r thing n their wn，亲自，本人，用于反身代词
（2）-less 此后缀的意思：withut 没有，不受...的影响，不...的
-ache 次后缀意思：pain 疼痛
【考点10】Dn’t lie dwn fr t lng as it culd make yur back feel .
【解析】
lie 作动词，过去式：lay 过去分词：lain 现在分词：lying
①躺， 平放
He lay n the sfa and went t sleep. 他躺在沙发上睡着了。
②（某个地点）位于，坐落于
The twn lies n the cast. 这城镇位于海滨。
③（抽象事物）存在，在于
The answer lies in educatin.（答案在于教育。）
作动词，撒谎，说谎 过去式：lied 过去分词，lied 现在分词：lying
常见搭配：lie t sb. （abut sth）（关于某事） 对某人说谎
Dn’t lie t me. 别对我说谎。
作“说谎，撒谎”时的名词形式：lie，意思是：谎言，为可数名词，复数形式：lies。
常见搭配：tell a lie 说谎
【拓展】liar 名词，说谎的人，撒谎者
核心区别总结与记忆技巧
【考点11】She was _____ frm shck and her arm was bleeding.
【解析】
（1）shck
作名词，令人震惊的事情，惊愕
The news f his death came as a cmplete shck t everyne.（他去世的消息让所有人都感到无比震惊。）
作动词，使震惊，使惊愕 过去式：shcked
It shcks me that such things are still happening tday.（这种事情今天仍在发生，令我感到震惊。）
区分：shcked 与shcking 都可作为形容词，区分如下：
shcked：感到震惊的。描述的是 人的感受。主语通常是 人
I was shcked by the terrible news.（我对这个可怕的消息感到震惊。）
→ “我”是感受的主体。
shcking：令人震惊的。描述的是 事物或事件的性质。主语通常是物或事。
The news was abslutely shcking.（这消息真是令人震惊。）
→ “消息”本身是令人震惊的。
bleed
作动词 流血，出血 过去式：bled 过去分词：bled
His finger is bleeding 他的手指在流血。
【考点12】Her parents weren't hme, s they had it all t themselves.
【解析】have + 宾语 + t + 反身代词：“独享、独占（某个空间或事物）”。
宾语（sth.）：指代某个场所、物品或空间（本句中 it 指代 Julie’s huse）
反身代词：需和句子主语保持一致（本句主语是 they，所以用 themselves）
“all” 是强调成分，可以省略：They had the huse t themselves. （意思基本一样，但加上“all更强调“完全、全部”的意味）
She has the whle rm t herself（她独自占用整个房间）
I have the library t myself n weekends（周末图书馆就我一个人用
【考点13】But in the middle f the meal, Mark started t feel strange.
【解析】in the middle f:
指空间的中心（物理位置）
表示位于某物或某区域的中心或内部。
She planted a tree in the middle f the garden. 她在花园中央种了一棵树。
指时间的中间点（时间点）
表示在某段时间或事件进程的中段。
He wke up in the middle f the night.他在半夜醒来。
指正在进行某项活动（过程/状态）, 最常用且地道的用法之一
表示正忙于或正处于某个活动、过程或状态之中，常译为“正在……的时候”。
Srry, I can’t talk nw. I’m in the middle f cking dinner.
【考点14】His face felt warm, and his thrat felt tight.
tight的用法：
做形容词，比较级：tighter，最高级：tightest
①物理上的“紧”，指物体本身很紧，或与其他物体结合/包裹得很紧密，没有松弛或空隙。
These shes are t tight. (这双鞋太紧了。)
②感觉或身体上的“紧”，描述身体部位的一种紧张、收缩、不适的感觉。
My chest feels tight when I’m nervus abut exams.（考试紧张的时候，我会觉得胸口发紧。）
③ 关系上的“紧”，形容关系非常亲密、牢固或团结。
tight family (关系亲密的家庭)
【考点15】nervusly
【解析】
nervusly 副词 紧张不安地
形容词形式：nervus 焦虑的，担忧的
常见搭配：
be nervus f/abut sth 对...感到忧虑
I am nervus abut the future. 我对未来很担忧。
She was nervus f giving wrng answer. 她害怕给出错误答案
【考点16】Eye strain can cause ur visin t get wrse ver time.
【解析】
cause
作动词，导致，引起
The cld weather caused a lt f prblems.（寒冷的天气引起了许多问题。）
cause sb./sth t d sth. 导致某物/某物
What caused him t change his mind?（是什么导致他改变了主意？）
The winds caused many trees t fall during night. 晚上的大风，吹倒了很多树木。
作名词，原因，起因
The plice are still trying t determine the cause f the fire.（警方仍在努力确定火灾的原因。）
Stress is a cmmn cause f illness.（压力是疾病的常见诱因。）
【考点14】Lk away frm devices frequently.
【解析】
away frm的其核心意义是 “分离” 和 “偏离
用法总结
过关检测
一.单项选择
1 ---Mum, I have a tthache.
---Yu shuld see a _________.
A. dentist B. teacher C. actr D. shpkeeper
2.I fund a letter ______ n the flr when I came int the classrm.
A. lying B. lay C. lie D. lies
3.Yu _________ smke here. Can't yu see the sign "N smking"?
A. shuld B. can C. shuldn't D need
4---Mr. Wang, I have a fever. What shuld I d?
---First f all, yu shuld _________ yur temperature.
A. ask B. test C. see D. take
5.It's getting dark. Please ______ the light s that I can read the bk.
A. turn n B. turn ff C. turn up D. turn dwn
6.The driver is very tired. He has t stp ______ a rest fr his wn safety..
A. have B. t have C. having D. had
7.Scientists have prved that smking is ______ ur health.
A. harmful fr B. harmful t C. harm fr D. harm t
8.When the teacher asked him a difficult questin, the ______ by answered in a lw vice.
A. nervusly B. nervus; C. harm D. badly
9.Befre yu hand in yur test paper, yu shuld always ______ yur answers carefully.
A check B aid C thrw D hit
-- Be careful with that paper! It can give yu a deep cut.
--- T late! My finger is______ .
A bld B bleeding C bleed D bled
二 单词填空
1.I can't eat peanuts because I am a_________ t them
2.The sudden lud nise gave me a s_________ (震惊).
3.The memry f lsing my pet is still very p_________ t me. (痛苦的
4.__________,（幸运地） I fund my lst keys just befre I needed t leave.
5.He was s angry that he _________ (扔）his bk n the flr and walked u
6.The children are ld enugh t dress _________ (他们自己).
7. The dctr tld me t take tw _________ (药片) twice a day after meal
8.Yesterday afternn, the cat ________（躺） n the sfa and slept fr hurs
9.The children played h_______ （高兴地）in the park all afternn.
10.These new shes are t t__________（紧的）fr me. They hurt my feet.
三. 完形填空
Hw t Stay Safe
Safety is very imprtant in ur daily life. As a student, it's necessary t knw hw t prtect yurself and stay away frm 1 . Here is sme advice fr yu.
First, always pay attentin t traffic(交通） safety. When yu walk n the street, dn't play with yur phne r listen t music with headphnes. Remember t 2 the street at the zebra crssing and wait fr the traffic light t turn 3 .
Secnd, be 4 f strangers（陌生人）. Dn't talk t strangers r accept fd r gifts frm them. If a stranger tries t fllw yu, yu shuld g t a crwded place like a shp r a supermarket, and ask a pliceman fr 5 .
Third, nline safety is als imprtant. Never tell yur 6 infrmatin, like yur hme address, phne number, r schl name, t peple yu meet nline. Dn't make 7 with strangers nline. If smene says smething that makes yu feel 8, stp talking t them and tell yur parents r teachers.
9 safe is nt difficult if yu are always careful and knw what t d. Let's learn t prtect 10 , and help thers live a safe and happy life!
( ) 1. A. happiness B. danger C. friendship D. success
( ) 2. A. acrss B. crssing C. crss D. thrugh
( ) 3. A. red B. green C. gd D. bad
( ) 4. A. sure B. prud C. careful D. afraid
( ) 5. A. mney B. help C. advice D. fd
( ) 6. A. public B. persnal C. interesting D. gd
( ) 7. A. plans B. friends C. jkes D. mistakes
( ) 8. A. cmfrtable B. nervus C. happy D. excited
( ) 9. A. Stay B. Stayed C. Staying D. Stays
( )10. A. himself B. yurself C. themselves D. urselves
阅读理解
A
Last year in the UK at least 45 peple died and 900 mre were injured in car accidents where drivers were using their mbile phnes. But many peple cntinue t use them while driving even thugh it's dangerus.
It is difficult t cncentrate n (集中精力于) driving and talking at the same time. It can even be mre dangerus than driving after drinking t much.
And talking isn't even the mst serius prblem. Texting is. An average text message takes 90 secnds t write and send. That means fr ne and a half minutes a driver is lking at their phne's screen and nt at the rad. The arrival f new smart phnes such as the iPhne will nly make matters wrse as they will allw users t d mre things than ever befre.
Using a mbile phne while driving puts thers' lives at risk(处于危险中）. N matter hw well we drive, if anther driver is nt being careful, we are put in danger by their actins. Such drivers are selfish, careless and shuld have their driving licenses (驾照) canceled(吊销).
There is n need t use mbile phnes while driving. Just wait until yu stp r yu will prbably get int truble.
1.Accrding t the passage, what happened last year in the UK because f drivers using mbile phnes?
A. At least 45 peple were injured and 900 died.
B. Drivers fund it easy t cncentrate.
C. At least 45 peple died and ver 900 were injured.
D. New laws abut mbile phnes were made.
2. The underlined wrd "them" in paragraph l refers t （指的是）" "。
A. phne users B. mbile phnes C. drivers D. cars
3. Accrding t the passage, why is texting while driving cnsidered the mst serius prblem?
A. Because it makes drivers talk less prfessinally.
B. Because it takes the driver's attentin away frm the rad fr a lnger time.
C. Because it is mre dangerus than driving after drinking.
D. Because new smartphnes make texting easier.
4. New types (类型）f mbile phnes make the driving prblem wrse, because .
A. it will take lnger t send text messages
B. peple will want t talk n their phnes mre ften
C. there will be mre things fr peple t d with their phnes
D. peple think the new phnes are easier and safer t use
5.Which is right abut the writer's pinin n making laws against using mbile phnes while driving?
A. The writer thinks it is unnecessary because mst drivers are careful.
B. The writer believes it wuld be a gd way t reduce accidents.
C. The writer feels it is nly needed fr drunk drivers.
D. The writer wrries it might be useless fr drivers .
B
What Is "Walk t Schl"?
Nw we are wrking n a prgram f "Walk t Schl". We wuld like as many parents and children as pssible t take part, even if in a small way. Children wh walk t and frm schl alng with their parents can learn essential(基本的) rad safety and life skills.
Yu can take part by...
■Walking t and frm schl with yur children every day.
■Walking fr ne r tw days during the week.
■Encuraging thers t walk, if yu already d.
Walking is great!
■Walking is a kind f great exercise! A walk is gd fr yur bdy and can keep yu fit.
■Yu wn't have t waste time lking fr a parking site(停车点).
■It's free. Yu’ll save mney by nt using the car.
■It's pllutin-free.
■It's a gd chance t talk t yur children and t meet ther parents, t.
Enjy walking t schl!
Here are sme suggestins t help yu and yur children enjy walking t schl.
■Plan a safe rute(路线) tgether
■Teach children what a kerb (路缘) is and what it means
■Encurage yur children t help yu chse the safest place t crss the rad.
■Lk at and discuss the things yu see n yur way- especially rad signs and what they mean.
Walk t schl! Thusands f parents and children already take part, culd yu?
Please g t www. walktschl. rg. uk fr mre infrmatin.
6. Wh are encuraged t take part in the prgram f “Walk t Schl”?
A. Children B. Parents and children C. Bus driversD. Teachers
7. By walking t and frm schl, children can learn _________.
A. driving skills B. running skills C. rad safety and life skills D. knwledge abut science
8. Which is NOT benefit f walking t schl?
A. It can keep yu fit.
B. It can save mney.
C. It wn’t pllute the air.
D. It can't help yu make new friends.
9. What is the first thing t d if yu want t enjy yur walking t schl?
A. Plan a safe rute with yur children.
B. Learn what a kerb is and its meaning.
C. Chse the safest place t crss the rad.
D. Find rad signs and knw their meanings
10. Accrding t the writer, yu can learn mre abut "Walk t Schl" by _________.
A. reading newspaper B. making phne calls C. ging t the Internet D. having a traffic lessn
参考答案
短语
1 catch fire2 away frm3 decide t d sth4 turn n5 ut7 n way8 n fire
9 turn ff10 at nce11 put ut13 be abut t14 stp shrt15 first aid16 eat ut
17 lie dwn18 in the middle f19 be allergic t sth20 frm nw n21 fd allergy22 eye strain
23 deal with24 fr a lng time25 take a 20-secnd break
过关检测
一 单项选择
1-5 AACD A 6-10BBAAB
二 单词填空
1. allergic 2.shck 3.painful 4. Luckily 5. threw 6. themselves 7.pills 8.lay 9.happily 10.tight
三 完型填空
1-5 BCBCB 6-10BBBCD
四 阅读理解
A篇 1-5 CBBCB
B篇 6-10 BCDAC
单词
Sectin B
1. prn. 他或她.它们自己
2. v. 油炸，油煎，油炒
3. n. 厨房灶具，炉子
4. adv. 快乐地，高兴地
5. v. 烧着，着火
过去式： 过去分词：
6. n. 火焰
7. n.惊慌，恐慌
8. prep. 向，朝
9. n. 猛动身体部位，扔，抛
过去式： 过去分词：
10. v. 翻滚，滚动
11. adj. 快的，迅速的 adv.迅速地，快速地
12. n.＆ v. 帮助，援助
13. n. 安全，安全处所
14. n. 灭火器
15. adv. 在今晚 n. 今晚，今夜
16. adv. 伤心地，令人遗憾地
17. n. 烟 v. 吸烟，冒烟
18. adv. 不幸地，可惜地
19. adv. 幸运地
20. adv. 严重地 比较级：
最高级：
21. n ＆ v. 伤害，损害
22. n. 药片，药丸
23. adj. (身体）疼痛的，令人痛苦的
24. v. 平放，平躺 过去式：
过去分词：
25. adj. 有害的
26. n. 打，击，击中
v. 碰撞，击，打 过去式： 过去分词：
27. n.震惊，令人震惊的事
v. 使震惊，使惊愕
28. v. 流血，出血过去式：
过去分词：
29 v.检查，查明 n. 检查，调查
30 adj. 疼痛的，憋气的，紧的，牢固的
31 n. 花生
32. adv. 紧张不安地
33. adj. 过敏的
。短语
Sectin B
着火
（时间，空间上）远离...,
离（多远）
3. 决定作某事
4. 接通（电流，煤气，水等）打开，
5. 把倒入
6. 大声喊出
7. 不可能，没门
8. 着火，起火
9. 关闭，关闭
10. 立刻，马上
11. 如此以至于
12. 扑灭，熄灭
13. 即将，正要作
14. 突然停住
15. 急救
16. 外出用餐
17. 平躺，平卧
18 在...中间，忙于...
19. 对...过敏
20. 从现在起
21. 食物过敏
22. 眼睛疲劳，眼睛损伤
23. 处理，应对
24. 长时间
25. 休息20秒
人称
主语
反身代词
第一人称单数
I
myself
第二人称单数
yu
yurself
第三人称单数
he/she/it
himself/herself/itself
第一人称复数
we
urselves
第二人称复数
yu
yurselves
第三人称复数
they
themselves
clur
clurless 无色的，苍白的
care
careless 粗心的，不小心的
harm
harmless 无害的
pain
painless 无痛苦的，无痛的
hpe
hpeless 没希望的，绝望的
hme
hmeless 无家的，流浪的
use
useless 无用的
meaning
meaningless 无意义的
back
backache
head
headache
stmach
stmachache
tth
tthache
lie (撒谎)
lie (躺/位于)
核心含义
说不真实的话
处于休息或静止状态
动词变化
规则： lie - lied - lied
不规则： lie - lay - lain
现在分词
lying
lying
记忆口诀
“撒谎”很赖皮的(lied)，所以是规则变化。
“躺”过(lay)之后，就一直赖着(lain)不起来
用法类别
核心意思
例句
空间距离
远离，离开
Mve away frm the dr.
状态缺席
不在（某地/状态）
He is away frm schl tday.
避免/戒除
避开，避免
Stay away frm truble.
差异/偏离
与...不同，偏离
It's away frm the riginal plan.
剥夺
从...拿走
She tk the bk away frm him.