人教版（2024）八年级下册（2024）Section B教课内容ppt课件

这是一份人教版（2024）八年级下册（2024）Section B教课内容ppt课件，共45页。PPT课件主要包含了CONTENTS， Lead-in， Summary，Summary，Homework等内容，欢迎下载使用。
通过本节课学习，学生能够：
Watch a vide
What is the vide abut?
What can we d when a cking accident happens?
02 Pre-reading
Hw shuld we stay safe in the face f cking accidents?
Discuss the questins.
The pan n the stve is n fire, and tw bys lk nervus and scared and dn’t knw what t d.
Lk at the picture.Can yu describe what is happening?
Dn’t use water—it will make the fire bigger. Turn ff the stve right away, cver the pan with a lid, r use a fire extinguisher.
D yu knw what t d if il catches fire?
A Cking Accident
03 While-reading
Read the whle passage and find ut the 5W1H.
Read paragraph 1-3 and find ut the answers.
James lived in the city with his friend Allen. It was their first time living away frm their families, and they enjyed learning hw t d many things themselves. One Saturday, James decided t make fried chicken. First, he pured il int a pan. Then he turned n the stve and left the il t heat while he prepared the chicken. Just then, he heard the frnt dr pen, fllwed by the sund f Allen singing. "Guess what," Allen called ut happily, "We wn!"
Read paragraph 1-3 and chse the crrect nes.
2. What was James ding when he heard Allen’s vice? A. Preparing chicken while waiting fr il t heat with the stve turning n. B. Turning n the stve and puring il int the pan. C. Cleaning the chicken after turning ff the stve.
1. What did James decide t make? A. Beef ndles. B. Fried chicken. C. Ht and sur sup.
"N way!" James fllwed him int the living rm. He wanted t hear all abut the ftball game! Suddenly, Allen stpped talking and lked up. "Hey, d yu smell smething burning?" "Oh n!” They bth rushed back int the kitchen. The pan was n fire! Large flames were jumping int the air. In a panic, James turned ff the stve at nce. But he was s clse t the pan that a flame jumped nt his shirt. James cried ut and threw himself t the flr. He put ut the fire by rlling n the grund, but the pan was still burning!
Read paragraph 4-7 and find ut the answers.
Read paragraph 4-7 and answer the questins.
Hw did the fire started?What did James d at nce? Did it wrk?Hw did James put ut the fire n his shirt?
James heated il n the stve and went t talk with Allen, s the pan caught fire.
James turned ff the stve at nce. N, the fire jumped nt his shirt.
By rlling n the grund.
"Get water, quick!" he shuted. Allen was abut t d s when he stpped shrt. Thanks t the first aid and safety classes he tk at schl, he knew that water culd make il fires much wrse! Instead, he ran t the living rm t get the fire extinguisher. In secnds, the fire in the burning pan was put ut.
Read paragraph 8-9 and find ut which way wrked.
Water culd make il fires much wrse!
"Are yu OK?" Allen asked his friend. "I think s," James said. It was lucky that his shirt wasn't t thin! His arm was red, but it didn't hurt very much. "Maybe we shuld eat ut tnight," James said as he ran cl water ver his arm. "Sure, we culd d that. What d yu want?" "Anything but fried chicken," he said sadly.
What can we infer frm stry? A. James and Allen will never ck fried chicken again. B. James’s arm injury was very serius and needed medical help. C. Allen regretted (后悔) taking the first aid and safety classes. D. The fire made James and Allen mre careful abut kitchen safety.
Read paragraph 10-14 and chse the crrect ne.
04 Pst-reading
Read the pictures. Try t use the sentences in1c t describe them.
James heated il n the stve.
James fllwed Allen int the living rm.
The pan caught fire.
James turned ff the stve, but his shirt caught fire.
James rlled n the grund.
Allen gt ut the fire extinguisher and put ut the fire.
Read the stry again. Number the events in the crrect rder.
_______ James fllwed Allen int the living rm._______ James heated il n the stve._______ James rlled n the grund._______ James turned ff the stve, but his shirt caught fire._______ Allen gt ut the fire extinguisher and put ut the fire._______ The pan caught fire.
Press here t put the events in crrect rder.
Read again. Cmplete the summary f the stry using the details in 1c. Then retell the stry.
James lived with his friend Allen in the city. One day,he decided t make a meal. He __________________and prepared sme chicken. When Allen returnedhme, James ____________________________ ttalk abut a ftball game. Suddenly, they smeltsmke and fund ________________. James rushedt turn ff the stve, but his shirt ___________. He threw himself t the flr and _________________ until the fire was ut. Allen quickly ___________________ and put ut the fire. Luckily, James wasn’t badly hurt.
heated il n the stve
fllwed him int the living rm
the pan was n fire
caught fire
rlled n the grund
gt the fire extinguisher
Retell the stry accrding t the stry muntain.
rising actin
falling actin
Brainstrm and answer.
James acted quickly t turn ff the stve and rll n the grund t put ut the fire n his shirt, which was smart.
Allen was very calm and remembered what he learned in safety class—he didn’t use water, but gt a fire extinguisher, which was the right chice.
Dn’t: Never leave cking alne, especially with ht il. Dn’t use water n an il fire—it will make the fire spread faster. Dn’t run arund if yur clthes are n fire, because wind can make the flames bigger.
D: Stay calm when there’s a fire. Turn ff the stve as sn as yu can. If yur clthes catch fire, stp, drp, and rll. Keep a fire extinguisher at hme and learn hw t use it.
leaving the pan n the stve withut watching it;plugging t many things int ne scket (插座);leaving candles burning, r placing things t clse t heaters.
watch the stve carefully while cking;dn’t plug t many things int ne scket;install (安装) smke alarms in yur hme;…
If yu had t list different ways f prtecting yurself, sneezing prbably wuld nt be n the list. But when yu sneeze, that is exactly what is happening. Sneezing helps yu prtect yurself frm things like germs, dust, and smke. In fact, it is the bdy‘s first defence against anything that tries t enter yur bdy thrugh the air.Peple cannt really cntrl their sneezes. If smething starts tickling the inside f ur nse, ur brain takes ver. It knws that smething inside the nse shuld nt be there, s it sends a message t the bdy t get it ut.When we sneeze, many things happen in a very shrt time. Usually, ur eyes shut, ur tngue presses against the tp f ur muth, and the muscles in ur stmach and chest get tight. Next, there is a sudden blast f air cming ut f ur lungs and then ur nse. As the air ges ut ur nse, it carries germs, dust, and tiny drps f water with it.Sme unusual things can als make us sneeze. Fr example, sme peple sneeze when they lk at a bright light. If peple have an allergy, certain plants r animals might als make them sneeze. If they are allergic t certain plants, they might sneeze a lt in the seasns when the plants blm, but nt in thers. If they are allergic t dgs r cats, they usually cannt have ne as a pet.While sneezing is gd fr the persn ding it, it can be very bad fr the peple nearby. Sneezing is ne way that diseases spread. Millins f germs frm ne sneeze can travel up t abut 8 metres at a spced f 160 kilmetres per hur! These germs can stay in the air, and if ther peple breathe in thse germs, they can get sick t.If yu sneeze, always cver yur nse and muth. After that, make sure t wash yur hands. Sneezing helps yur bdy prtect itself, but ding this can help yu prtect everyne else!
Reading plus
All abut Sneezing
Read the text. Write dwn what the wrds in bld refer t.
But when yu sneeze, that is exactly what is happening. ____________In fact, it is the bdy's first defence against anything that tries t enter yur bdy thrugh the air. ____________It knws that smething inside the nse shuld nt be there, s it sends a message t the bdy t get it ut. ____________If they are allergic t certain plants, they might sneeze a lt in the seasns when the plants blm, but nt in thers. ____________After that, make sure t wash yur hands. ____________Sneezing helps yur bdy prtect itself, but ding this can help yu prtect everyne else! ____________
prtecting yurself
ther seasns
cvering yur nse and muth when yu sneeze
Wrk in pairs. Use the mind map t make ntes n what yu shuld d t keep yurself and thers safe.
Unit 2 Stay Healthy (Sectin B 1a-1d)
06Language pints
Let's learn and take ntes.
burn /bɜːn/ v. 燃烧；着火；烧伤 n. 烧伤
动词过去式/过去分词：burnt / burned（英式常用burnt，美式常用burned）形容词：burning（燃烧的；灼热的）固定搭配：burn dwn（烧毁，多指建筑物） burn ut（烧尽；耗尽精力）辨析：burn 强调“燃烧”过程或“烧伤”结果。 fire 作动词时是“点火；开枪”。
The huse burnt dwn in just ten minutes.（那房子十分钟内就烧毁了。）2. She burnt her hand while cking.（她做饭时把手烫伤了。）3. He suffered severe burns in the accident.（他在事故中严重烧伤。）
填空：The frest fire ______ fr three days befre it was put ut.2. 翻译：别玩火，你会烧伤自己的。3. 改错：He burned ut all his ld letters.（提示：搭配不当）
Dn’t play with fire, r yu’ll burn yurself.
将 burned ut 改为 burned / burnt。
panic /ˈpænɪk/ n. 惊恐；恐慌 v. （使）惊慌
固定搭配：◦ in a panic（惊慌地）◦ panic ver sth.（因…惊慌）◦ dn’t panic（别慌）
She panicked when she saw the smke.（她看到烟就慌了。）2. The crwd fled in a panic.（人群惊慌地逃窜。）3. There’s n need t panic—we have plenty f time.（不必惊慌，我们时间很充裕。）
1. When the alarm went ff, everyne ______ (panic).2. 翻译：听到火警，人们陷入恐慌。
When they heard the fire alarm, peple were in a panic.
辨析：◦ panic 强调突然的、失控的恐惧；◦ fear 是更一般的“害怕”。
词性转换：◦ 现在分词：panicking◦ 过去式：panicked
thrw /θrəʊ/ v. 扔；投；猛动（身体部位） n. 投掷
固定搭配：◦ thrw away（扔掉）◦ thrw up（呕吐；放弃）◦ thrw sth. at/t sb.（朝某人扔…）
1. He threw the ball t me.（他把球扔给我。）2. She threw away all the ld magazines.（她扔掉了所有旧杂志。）3. The hrse threw him ff its back.（马把他从背上甩了下来。）
填空：He ______ the paper ______ the bin.（扔进垃圾桶）2. 翻译：别把石头扔向窗户！3. 改错：She threw the keys at me and I caught it.（提示：代词错误）
threw int
Dn’t thrw stnes at the windw!
辨析：◦ thrw at 带有攻击性；◦ thrw t 是传递、投给。
词性转换：◦ 过去式：threw◦ 过去分词：thrwn
将 it 改为 them
aid /eid/ n. 帮助；援助 v. 帮助
固定搭配：◦ first aid（急救）◦ aid in（有助于）◦ with the aid f（借助）
First aid shuld be given immediately.（应立即进行急救。）2. The prgram aids in teaching children t read.（该项目有助于教孩子阅读。）3. He walked with the aid f a stick.（他拄着拐杖走路。）
填空：She wrks fr an internatinal ______ rganizatin.（援助组织）2. 翻译：我们需要一个急救箱。3. 改错：He aided me t finish the wrk.（提示：搭配不当，应用help）
We need a first aid kit.
将 aided 改为 helped。
辨析：◦ aid 较正式，多指物质或官方援助；◦ help 更常用，泛指帮助。
harm / hɑːm / n. 伤害；损害 v. 伤害
固定搭配：◦ d harm t（对…有害）◦ n harm dne（没事，没造成伤害）
Smking des harm t yur health.（吸烟有害健康。）2. The strm harmed many huses.（风暴损害了许多房屋。）3. It was an accident—n harm dne.（是意外，没造成伤害。）
填空：T much sugar is ______ (harm) t yur teeth.2. 翻译：他说的话没有恶意。
His wrds meant n harm. / There was n harm in his wrds.
辨析：◦ harm 多指对身体、心理或事物的伤害；◦ hurt 更强调情感或身体疼痛。
词性转换：◦ 形容词：harmful（有害的）◦ 反义词：harmless（无害的）
07 Exercise
Last weekend, Tm and Lily were hme alne. They decided t ck sme chips by (1) __________ ptates in il. Tm turned n the (2) __________ and put a pan f il n it. Suddenly, the il (3) _________ and a big (4) __________ sht up. Lily saw the fire and began t (5) __________. She wanted t (6) _________ water nt the fire, but Tm shuted, "N! That will make it wrse!" He quickly tk a lid and cvered the pan. Then he tld Lily t (7) __________ n the flr t put ut the flames n her clthes, which had caught fire. Luckily, they knew a little abut first (8) _________. After the fire was ut, they checked (9) __________ fr injuries. Tm had a small (10) _________ n his hand, but it was nt serius. They learned that they shuld never leave cking unattended.
1. 这是我第一次独自旅行。It ______ my first time __________ alne.2. 他正在写作业，这时电话响了。He ______ ding his hmewrk ______ the phne rang.3.他在那次事故中严重受伤，但现在好多了。He _____ _______ _______ in that accident, but he is much better nw.4. 离开房间前请记得关灯。Please remember t ______ ______ the lights befre leaving the rm.5.过马路时注意周围车辆，保持安全。Lk arund fr cars when crssing the street t _______ ________.
was traveling
was when
was badly hurt
turn ff
keep safe
基础作业：请用思维导图或者故事山的形式将整个故事的脉络画出来，并搭配重点情节的情绪标识。进阶作业：尝试用第三人称记叙文的形式将整篇文章转述，并在结尾加入自我感悟（从这篇文章中你学到了什么）。拓展作业：设计一份多场景的家庭消防安全指南，用英语撰写安全提示，提出具有创新性的预防和应对建议。