仁爱版八年级上册英语-Unit4：Topic2单词汇总+知识梳理
仁爱八上-Unit4 Topic2
【重点短语】
1.fall down 倒塌，跌倒
2.another+数词+名词复数=数词+more+名词复数再……，又……e.g another two days = two more days再两天，又两天
3.lose one’s lives/homes失去某人生命/家园
4.protect…from…保护……免受……
5..the number of ……的数量
a number of 许多，大量
6.hear about 听说
7.run out of 逃出……
8.stay/keep calm 保持冷静
9.take a/the lift 乘电梯
10.stay/keep/get away from 远离…
11.remember to do sth.记得要去做某事
remember doing sth. 记得做过某事
12.b e careful 小心
13.t here will be/there is/are going to be 将会有
14.t urn off/ on关闭,打开
15.r ebuild one’s homes重建家园
16.r eturn to normal life 返回正常生活
【词形转换】
1.missing adj.失踪的，找不到的，丢失的，缺少的
miss v.思念，错过
2.sad adj.伤心的，悲伤的
sadness n.悲伤
3.build v.建造
building n.建筑物
rebuild v.重建，重组，使复原
4.appear v.出现，显现，出场
appearance n.外貌,出现
5.injured adj.受伤的，有伤的
injure 损害，毁坏，伤害
【重点句型】
1.I think the mobile phone is more useful than the telephone.我认为手机比电话更有用。
2.But the computer is the most useful of the three.但是电脑在这三个中是最有用的。
3.Running out can be dangerous.跑出去是很危险的。
4.Remember, the most important thing is to stay calm.记住，最重要的事情是保持冷静。
5.The safest place is under a strong table or desk.最安全的地方是在一个结实的桌子下。
6.A terrible earthquake struck Qinghai.一场糟糕的地震袭击了青海。
7.Was it serious? 严重吗？
8.I’m sorry to hear that.听到这我很难过。
9.How can we protect ourselves from the earthquake?在地震中我们如何保护自己？
【重点语法】
（一）现在进行时与过去进行时的区别：
１. 现在进行时表示现在正在发生或正在做的事情，基本结构be＋现在分词。
如：肯定句：The robots are making a car now.
这些机器人正在生产小汽车。
否定句：We are not studying on the Internet.
我们没有在互联网上学习。
疑问句：Is the teacher looking up the word in the dictionary？
这个老师正在词典中查这个词吗？
特殊疑问句：Ｗho am I talking to？
我在和谁谈话？
２. 过去进行时表示过去某一时间，正在发生或正在做的事情。
基本结构was （were）＋现在分词。
肯定句：Ｗhen he came in, I was writing a letter.
当他进来时，我在写一封信。
否定句：They weren’t watching TV while she was reading.
她读书时，他们没在看电视。
疑问句：Was the UFO flying to us at 8 last night ?
昨晚８点UFO向我们飞来了吗？
特殊疑问句：What were you drinking while we were sleeping?
我们睡觉时，你们在喝什么？
进行时态往往用在时间状语从句中，常与when, while等连词搭配。
（二）be sure结构表示肯定和不肯定
be sure一般用来表示肯定，be not sure（whether/if）表示不肯定。
be sure后面可以跟不定式和宾语从句。
跟不定式一般译为“一定……”，跟宾语从句，译为“确信……”。
如：
We are sure to repair the TV well.
我们一定修好这台电视机。
I’m sure you can finish your work.
我确信你能完成你的工作。
Are you sure whether（if）he switched the computer on?
你确信他打开还是没有打开电脑？
【话题写作】
假如昨天下午全校师生进行了一次地震逃生演练（a practice of escaping from an earthquake）。
请展开合理想象，写一篇短文介绍这次演练的情况。
不少于60词。
提示词：under the desk, cover the head, run out, one after another (一个接一个), walk on the right down the stairs (楼梯), get to (到达)。
【参考范文】
Yesterday morning, our school gave us a practice of escaping from an earthquake. All the teachers and students took part in the activity.
Before it, our headteacher, Miss Wang, told us the rules for escaping again. It started on time at 8:00 a. m. Miss Wang shouted,“Under your desk!”All the students stayed under the desks with arms covering the heads. Next, she shouted“Group One, go!”… “Group Two, go!”…. My classmates ran out of the classroom one after another. When I was walking on the right down the stairs, Lucy in front of me fell down suddenly. I held her up quickly. All o f my classmates got to the playground at 8:01. No one was left.“We only spent one minute.”said Miss Wang happily.
This activity is popular with both parents and students. We learnt a lot from it.。
Unit4Topic2单词短语句型2021-2022学年仁爱版英语八年级上册
earthquake？Section A单词：1.earthquake n. 地震2.strike v.侵袭爆发；撞，撞击3.province n.省份，一级行政区4.missing adj.失踪的，丢失的，5.mobile adj.可移动的6.phone n.电话，电话机7.fire n.失火，火灾，火8.rainstorm n.暴风雨9.snowstorm n.雪暴，暴风雪Section A 短语：1.fall down 倒塌，掉下2.die out 灭绝3.die of / from 死于…原因4.another +数字+名词复数另外…5.=数字+more +名词复数6.in 2008 在2008年7.lose one’s life 失去生命，丧生8.protect …from… 保护…免受…伤害9.How terribl e ! 多么可怕！10.ask sb. for help 向某人求助11.ask sb. for sth. 向某人要某物12.ask sb to do sth 要求某人做某事13.ask sb not to do sth 要求某人不要做某事14.the number of+名词复数，…的数量15.a number of+名词复数，许多大量16.be late for 迟到17.prepare for 准备Section A汉译英练习：1.根据句意及汉语提示完成句子,每空一词。
2. 1. Many buildings _______ _______ (倒塌) in the earthquake.3. 2. The Tangshan earthquake was _______ _______ _______ (严重得多) than theYushu earthquake.4. 3. Many people _______ _______ _______ (遇难) or get hurt in kinds of accidents every year.5. 4. It took me _______ _______ (超过) three hours to get there by bike.6. 5. The pair of glasses can _______ your eyes _______ (保护) the sun.earthquake？Section B单词：1.level n.级别，水平，程度2.sad adj.难过的，悲哀的3.calm adj.镇静的，沉着的Section B 短语：1.hear of / about 听说2.fall down 倒塌3.more than 多于，超过4.two thousand 两千5.thousands of 数以千计的6.lose one’s life 失去生命7.how to protect 怎么样宝华特殊疑问词+不定式8.protect…from保护…免受…伤害9.under the table 在桌子下面10.I think so 我认为如此11.I don’t think so 我认为不是那样12.run out 跑出去，用完耗尽13.run out of 跑出…去，用完耗尽14.stay calm 保持冷静=keep calm15.What’s the matter with you ?16.=What’s wrong with you 怎么了17.I’m sorry to hear that 听到这些我很难过18.Don’t worry 不要担心19.worry about 担心20.be worried about 担心21.else 别的，其他的用在something、anything，what等后Section B必背句式：I don’t know which book I should buy.= I don’t know which book to buy.’Could you tell me how I can get to the shop.= Could you tell how to get to the shop.Section B汉译英练习：从方框中选择短语并用其适当形式填空,使句子通顺完整。
仁爱英语八年级知识点梳理UNIT4 TOPIC 2
3、一班的李明比二班的所有学生都高。 Li Ming in Class1 is taller than the students in Class 2. Li Ming in Class1 is taller than any student in Class 2.
7、人们杀死老虎以谋取它们的皮毛和骨头。 People killed tigers for their fur and bones.
TOPIC 2
1、失去生命 lose one's life
2、失去家园 lose one's home
3、重建家园 rebuild one's home
4、保护...免受...的伤害 protect...from...
5、落下，倒塌 fall down
6、失踪人们 the missing people
27、（不要）尽力去做某事 (not) try to do...
28、尽力不去做某事 try (not) to do...
1、康康非常认真/迈克尔更认真一点/玛利亚三个中最认真的。 Kangkang is very careful. Michael is a little more careful than Kangkang. Maria is the most careful of the three.
4、去杭州旅行你考虑的咋样了？ What do you think about e trip to Hanzhou?
最新仁爱版英语八年级上册Unit 4 Topic 2知识点 完整版
Unit 4 Topic 2 Section A语法：1.部分双音节和多音节形容词的比较级和最高级：more ,most + 形容词。
例：serious--more serious--most seriousinteresting--more interesting--most interesting2.基本用法：the+最高级+比较范围，比较范围常用of,in,all,among等引导的短语表达。
例：The Great Wall of China is one of the greatestwonders in the world.中国长城是世界上最伟大的奇观之一。
1.动词原形变过去式：strike -- struck; fall -- fell;die -- died; lose -- lost .2.倒塌fall down3.失踪的be missing4.又有2个男生another two boys= two more boys( another + 数词+ 可复n. = 数词+ more +可复n. )5.某人失去生命lose one’s life / lives.6.超过more than = over7.保护某人免受……protect sb.from …保护某人免做某事protect sb. from doing sth.8.向某人寻求帮助ask sb. for help9.让某人做某事let sb. do sth.（三“使”let,make,have)10.……的数量the number of …（作主语，谓语动词用单数）11.程度；学位degreeUnit 4 Topic 2 Section B1.talk about sth with sb 和某人谈论关于某物have a talk with sb 和某人有一个交谈2.hear about 听到关于.....hear of 听说过或知道....(非常了解)3.fall down 倒下、落下fall过去式fell4.more than +数字=over +数字5.hurt过去式hurt get过去式got lose过去式lost6.how to do sth 如何做某事7.protect sb from sth / doing sth 保护某人免受.......8.run out of 冲出.....;用完/光......,无被动语态9.under the table 在桌子下面under control 被控制10.the most important thing is to stay calm最重要是保持冷静11.break过去式broke break one’s arm折断某人的胳膊12.anything else 别的任何事情Unit 4 Topic 2 Section C1.乘电梯下楼take a lift to go downstairs2.在...中间in the middle of3.一些保护自己的办法some ways to protect yourself4.使某人保持某种状态keep sb.+adj.5.safe--safer--safest6.靠近(be) close to7.记得做过某事remember doing记得去做某事remember to do8.“用”with 用某种工具in 用语言by 用...方法，靠...手段（所表示的方法、手段比较抽象）9.远离stay/get/keep away from10.尽力做某事try to do 尝试做某事try doing11.移到move to12.小心做某事be careful to do13.结束be over 未结束be not over14.There be句型的一般将来时: There will be=There is/are going to be15.对某人来说做某事是... It’s +adj. for sb. to do sth.It is safe for you to move around.16.四处走走move around17.关掉水/电turn off 打开turn on调大（音量）；出现，露面turn up（音量，灯等）关小，调低；拒绝turn downUnit 4 Topic 2 Section D1.Here is the news. 倒装句。
仁爱版八年级Unit 4 Topic 2 重点知识点
Unit 4 Topic 2 重点知识点Section A重点词组a terrible earthquake 一场可怕的地震；protect......from...... 保护……免受……的伤害；fall down 坠落，摔落，漂下；more than = over 超过；lose one’s life/lives失去生命；ask sb. for help= turn to sb. 想某人求助；early this morning 今天一大早；be missing 失踪；anther two terrible earthquakes 另外两次严重的地震；of the three 三者之中……；重点句型1.A terrible earthquake struck Qinghai.一场可怕的地震袭击了青海。
strike意为“侵袭，爆发”，过去式struck。
例：The lightning struck again. 雷电再次闪击。
2.Many buildings fell down.Some people died and many people are missing. 许多建筑倒塌,很多人死亡,还有许多人失踪。
fall down 倒塌，跌倒，下落；I fell down and hurt my knee. 我摔倒弄伤了膝盖。
对比：fall down 强调的是滑倒，倒下；后接宾语时常用介词fromfall over 强调的是向前摔倒，跌倒fall off 强调的是跌落，从……掉下来，后直接跟宾语3. And I know that there were anther two terrible earthquakes in China. 我还直到发生在中国的另外两次严重的地震。
another意为：“又一，再一，另一（事物或人）”，后面可接单数名词、数字加复数的名词。
例如Would you like another apple?你想再来一个苹果吗？another + 数字+ 复数名词= 数字+more +复数名词；another 3 hours = 3 more hours 另外三个小时；4. I’m very sorry to hear that. 听到这个消息很遗憾。
秋季仁爱英语八年级上册unit4topic2重点知识点总结及练习
八年级上册Unit 4 Our worldTopic 2 How can we protect ourselves from the earthquake一．重点句型：Section Aterrible earthquake struck Qinghai.一场可怕的地震袭击了青海。
strike意为“侵袭，爆发”，过去式struck。
The lightning struck again. 雷电再次闪击。
2.Many buildings fell people died and many people are missing. 许多建筑倒塌，很多人死亡，还有许多人失踪。
fall down 倒塌，跌倒，下落；I fell down and hurt my knee. 我摔倒弄伤了膝盖。
3. And I know that there were anther two terrible earthquakes in China. 我还直到发生在中国的另外两次严重的地震。
another意为：“又一，再一，另一（事物或人）”，后面可接单数名词、数字加复数的名词。
another + 数字 + 复数名词 = 数字 +more +复数名词；Would you like another apple你想再来一个苹果吗another 3 hours = 3 more hours 另外三个小时；4. I’m very sorry to hear that. 听到这个消息很遗憾。
表达听者难过、同情或抱歉的心情。
此句是表示关心的句子。
-----I have a bad cold today. 今天我得了重感冒。
----- I’m very sorry to hear that. 听到这个消息很遗憾。
5. I think the Wenchuan earthquake in 2008 was more serious than this one,but the Tangshan earthquake in 1976 was the most serious. 我认为2008年的汶川地震比这个地震要严重，但是1976年的唐山大地震是最严重的。
Unit4Topic2知识点总结 仁爱版英语八年级上册
U4Topic2总结单词terrible可怕的serious严重strike(struck)袭击shake(shook)晃动，摇头rebuild(rebuilt)重建understand(understood)理解province省份protect保护missing失踪的useful有用的level水平calm冷静downstairs下楼indoors室内outdoors室外furniture(U)家具shock震惊，剧烈震动gas煤气whole整体的，全部的nation民族normal正常的army军队earthquake地震snowstorm暴风雪rainstorm暴风雨typhoon台风mobile移动的短语fall(fell) down倒塌be missing失踪lose(lost)one’s lives失去生命protect sb from保护某人免受……伤害ask sb for help向某人寻求帮助lose(lost)one’s homes失去家园hear(heard) about听说run out of the door跑出门外stay under the table待在桌下stay/keep calm保持冷静break(broke) one’s right arm摔断右臂take a lift to go downstairs搭电梯下楼protect one’s head with arms用手臂保护头部stay away from远离fallen power lines掉落的高压线move around四处走动call 119 for help打119求助turn off the gas and lights关闭煤气和电灯jump off a window从窗户跳下去be indoors在室内be outdoors在室外with the help of the whole nation在全民族的帮助下rebuild(rebuilt) one’s homes重建家园return to normal life回归正常生活start one’s live over again重新开始生活send(sent) the army to help people in danger派军队保护处在危险中的人们cover your face with hands用手掩住脸双音节er/estfriendly友好的-friend lier-friend liest healthy健康的-health ie r-health iest部分双音节和多音节more/the mostcareful仔细认真的-more careful-the most careful polite有礼貌的-more polite-the most polite useful有用的-more useful-the most useful serious严重的-more serious-the most serious terrible可怕的-more terrible-the most terribledangerous危险的-more dangerous-the most dangerousimportant重要的-more important-the most importantpopular受欢迎-more popular-the most popularpleasant令人愉快的-more pleasant-the most pleasant句子1.昨天台风侵袭了这座城市。
仁爱八上Unit4Topic 2生词讲解
Unit 4 Topic 1 What’s the strongest animal on the farm?1.earthquake n.地震strike v.侵袭，爆发；撞，撞击三单:________ 现在分词:________ 过去式:________ 过去分词:________一次可怕的地震袭击了那个城市。
_________________________________________________________这次地震比上一次严重。
This earthquake is ________ _________ than the last _________.2.province n.省份，（某些国家的）一级行政区city; town; countryside; country; village; province;从大到小排列上面的地点_________________________________________________________3.missing adj.失踪的，找不到的，丢失的；缺少的mobile adj.可移动的phone n.电话，电话机打电话的搭配总结：make a phone call; call sb; ring sb up; give sb a call;趣味记单词：one________ bone________ cone________ done________ gone________ tone________ phone________ none________ shone________我们找到了丢失的移动电话。
_________________________________________________________4.fire n.失火，火灾；火make a fire; put our a fire; on fire; fire sb.; fire engine; fire fighter;5.rainstorm n.暴风雨snowstorm n.雪暴，暴风雪猜测词义：sandstorm________level n.级别；水平，程度翻译词组句子：sea level________ ; the level of the earthquake_________________________________ ;A level 10 rainstorm came here yesterday._________________________________________________________6.sad adj.难过的；悲哀的calm adj.镇静的，沉着的翻译词组句子：stay calm________ ; calm down________ ;她显得很悲伤。
仁爱版八年级英语上册Unit 4 Topic 2 重点知识点总结
仁爱版八年级英语上册Unit 4 Topic 2 重点知识点总结一，词组：1,fall down掉落，摔倒2,another two books=two more books另外两本书3,more than=over超过4,lose one’s lives失去某人的生命5,ask sb for help向某人求助6,the number of...的数量7,hear about sth听说某事8,lose one’s homes失去某人的家园9,protect...from保护...免受伤害10,run out of从...跑出去；用完11,stay/keep calm保持冷静12,anything else其他事13,go downstairs下楼梯14, go upstairs上楼梯15,at the middle of在...的中间16,millions of 数百万的17,the whole country全国18,sth happen to sb某人发生某事19,be/get hurt=hurt oneself受伤20,keep sb safe保持某人安全21,a strong table一张坚硬的桌子22,close to靠近23,remember to do sth记得要做某事24,remember doing sth记得做过某事25,stay/keep/get away from远离26,be careful of sth小心某物27,be careful to do sth小心、认真做某事28,take the lit搭电梯29,call sb for help打电话给某人求救30,turn off the gas and lights关掉气和灯31,jump off从...跳下32,with one’s help=with the help of在某人的帮助之下33,rebuild one’s home重建某人的家园34,return to normal life重新恢复正常生活二，重点句子：1,A terrible earthquake struck Qinghai一场可怕的地震袭击了青海省。
仁爱英语八年级上Unit 4 Topic 2 知识点讲解与练习
Topic 2I am not sure if there are UFOs?一、词的形式及短语A. 词的形式science（表示人的词）________ repair(同义词）______________real(副词）_________________ useful(反义词）_____________dictionary(复数）____________ press(三单）________________wake(过去式）______________ write(过去式）_____________B. 词组及短语take the place of mistake...for...call for wake upfor example spend..on...look up pay attention tobegin with write toplug in be sure ofinstead of lose one's jobfly over look likecome out of in alphabetical ordergive a try with the help ofdownload games surf the Internetin 20 years walk towardbegin with start with二、重点句型1. 你一定要回来早一点。
You _____ ______ ____ _______back early.2. 你可以告诉我一些关于你自己的情况吗？Could you tell me________ _________ ____________?3. 科学家们在1921年发明了第一个机器人。
Scientists________ ___ _______robot in 1921。
4. 在那之前，类似机器人的东西出现了。
Before that, something_________ _________ ___________.3.机器人在某些场合能代替人类做艰难或乏味的工作。
仁爱版八年级上册英语 Unit 4 Our World 单元知识点总结
仁爱版八年级上册英语 Unit 4 Our World 单元知识点总结Topic 1 Which do you like better, plants or animals?【重点短语】1. share…with 与……共享......2. play with 玩弄，玩耍3. in danger 在危险之中4. feed on 以……为食5. think about 考虑，思考6. enjoy nature 享受自然7. at night 在晚上8. in the daytime 白天9. summer vacation 暑假10. thousands of 成千上万11. in fact 事实上12. find out 查明，发现13. in nature 在自然界【重点句型】1. Plants are more beautiful than animals. 植物比动物更漂亮。
2. The plants stay green longer there. 那儿的植物能更长时间保持绿色。
3. The rainforests are very important to us. 雨林对我们很重要。
4. Water is necessary for all plants. It is the most important thing to all living things, we must save every drop of water. 水对所有植物是必需的。
它对所有生物都重要，我们必须节约每一滴水。
5. Isn’t it interesting? 是不是很有趣呀？6. It is one of the most dangerous fish in the world. 它是世界上最危险的鱼之一。
7. It is so strange! 太奇怪了！【重点语法】一. 形容词的比较级和最高级的构成1. 规则变化：（1）一般在词尾加—er或—est，如：fresh—fresher—freshest（2）以字母e结尾的形容词，加r或st，如：late—later—latest（3）以重读闭音节结尾的词，词尾只有一个辅音字母时，应双写这一辅音字母，再加er或est，如：big—bigger—biggest（4）以辅音字母＋y结尾的双音节词，先改y为i，再加er 或est，如：happy—happier—happiest（5）部分双音节词和多音节词前面加more或most构成比较级或最高级。