资源简介 (共46张PPT)Unit 3 Make it happen!Understanding ideas1 Easton LaChappelle, a 14-year-old student, stood besidehis work at a science fair.伊斯顿·拉夏贝尔,一名 14 岁的学生,站在自己参加科技展览会的作品旁。(教材P36)fair /fe / n. 展览会There will be a book fair on the square this weekend.本周末将在广场上举办一场书展。(1)[名词]集市The Country fair is a common form of trading inChina.乡村集市在中国是一种常见的贸易形式。(赤峰中考)(2)[形容词]常见含义有:You must be fair to both sides.你必须公平对待双方。She offered me a fair price for my record collection.她给我收藏的唱片出了一个合理的价格。She has fair hair and skin.她有着浅色的头发、白皙的皮肤。2 He built it out of plastic blocks and fishing line.他是用塑料积木和钓鱼线制作的。(教材P36)out of 由……制成,用……做成We built the hen house out of wood.我们用木头搭建了这个鸡舍。The necklace is made out of gold.这条项链是金制的。out of构成的相关短语:out of business停业;歇业 out of work失业out of breath喘不上气 out of order出故障out of sight看不见cost /k st/ v. 价格为,需支付(某一数量的钱)3 Her artificial arm was just a simple hook, but it cost$80,000.她的假肢只是一个简单的钩子,却花费了8万美元。(教材P36)spend, take, pay与costspend 主语通常 是人 sb. spends time/money doing sth.某人花费时间/金钱做某事sb. spends time/money on sth.某人在某事/某物上花费时间/金钱take 通常用it作形式主语 it takes(sb.)some time to do sth.做某事花费(某人)多长时间pay 主语通常是人 sb. pays some money for sth.某人为某物花费多少钱cost 主语通 常是物 sth. costs sb. some money某物花费某人多少钱I spent 100 yuan on the present.我花了100元买这件礼物。I am planning to pick up the new hobby in thesummer holiday. I won’t spend my spare time on mymobile phone all day long. 我打算在暑假里培养新的爱好。我不会把业余时间都花在手机上。(徐州中考)It took me 20 minutes to get to school.我花了20分钟到达学校。We paid 150 yuan for the meal.这顿饭我们花了150元。The schoolbag cost me 50 yuan.这个书包花了我50元。典例(绥化中考)—How much does the film ticket ___ —Thirty-five yuan.BA. spend B. cost C. pay[解析] “这张电影票多少钱?” “三十五元。”三个选项都有“花费”的含义,spend和pay的主语都是人,本题中的主语film ticket是指物,应用cost。故选B。what’s worse 更糟糕的是用来引出一个更加糟糕或严重的情况,通常用来加重语气,强调比较。4 What’s worse, children like her grow quickly andneed new arms all the time.更糟糕的是,像她这样的孩子长得快,经常需要新的假肢。(教材P36)I left my wallet at home, and what’s worse, my phoneis out of power.我把钱包忘在家里了,更糟糕的是,我的手机没电了。It’s raining, and what’s worse, I left my umbrella athome.天下起了雨,更糟糕的是,我把伞忘在家里了。blow sb. away 使某人大吃一惊;(尤指比赛中)彻底击败5 “It blew me away! I built my arm for only $300,”thought Easton. “这让我大吃一惊!我只花了 300 美元就造出了假肢。”伊斯顿心想。(教材P37)It just blows me away that everyone is so friendlyhere.我真是惊讶极了,这里的每一个人都如此友好。Nancy blew away the rest of the skaters.南希横扫了其他滑冰选手。lend /lend/ v. 帮助(某人)做事(尤指需要体力的事);(给某人)搭把手6 I must lend a hand to people like her.我一定要帮助像她这样的人。(教材P37)lend sb. a(helping)hand/ lend a(helping)hand to sb.帮助某人,向某人伸出援手He was always glad to lend a helping hand.他总是乐于施以援手。(云南中考)[动词]借给;借出对应词为borrow “借入;借来”。lend sth. to sb. = lend sb. sth. 把某物借给某人I lent my favourite book to Mary. = I lent Mary myfavourite book.我把自己最喜欢的书借给了玛丽。7 It was able to move with brain signals of the user.But it wasn’t good enough yet: the arm weighed 3.6kilograms.它能随着使用者的大脑发出的信号移动。但它还不够好:这一假肢重达3.6千克。(教材P37)To keep your brain in good condition, you need touse it.要让大脑处于良好的状态,你需要使用它。brain /bre n/ n. 脑,大脑[名词]智力;脑力She has a good brain.她很聪颖。It takes much brain to think of something like that!能想得出那么个主意来是需要费很大脑筋的!weigh /we / v. 重,重量是……对重量提问常用“How much do/does...weigh ” “Whatdo/does...weigh ”或“How heavy is/are... ”。How much/What do you weigh /How heavy are you 你的体重是多少?When Ya Ya was born in the Beijing Zoo, sheweighed about 0.14 kilos.丫丫在北京动物园出生时大约140克重。(1)weigh[动词]认真考虑;权衡Laura spoke very slowly to people to weigh what shewould say. 劳拉和人们说话非常慢,以便权衡她要说什么。(2)weight[名词]重量;分量put on/gain weight增加体重lose weight减重【语境串记】She weighed 60 kilos months ago. Unsatisfied with thatnumber, she decided to lose weight. 几个月前,她重60千克。由于对那个数字不满意,她决定减肥。典例(福建中考)—___ is the biggest blue whale —As I know, it weighs about 181,000 kilos.AA. How heavy B. How long C. How wide[解析] “最大的蓝鲸有多重?” “据我所知,大约181 000千克重。” 由答语中的“weighs about 181, 000 kilos” 可知此处是对重量提问,应用how heavy。故选A。8 He enjoyed fixing problems one after another.他对解决一个又一个问题乐此不疲。(教材P37)fix /f ks/ v. 解决(问题)My friend is very confident that she can help me fixthe problem.我朋友非常自信她能够帮我解决这个问题。[动词]修理fix up修理;装饰Andrew often fixes things for others.安德鲁经常帮别人修东西。They fixed up the house before they moved in.他们把房子装修了以后才搬入。invention / n ven n/ n.发明(物)(如机器、工具、仪器等)9 Easton’s invention has helped many children.伊斯顿的发明帮助了许多孩子。(教材P37)[可数名词]&[不可数名词]Necessity is the mother of invention.需求是发明之母。Edison invented a lot of things. He is a great inventor and he is famous for his inventions. 爱迪生发明了许多东西。他是一位伟大的发明家,他因他的发明物而闻名。【语境串记】典例 用所给词的适当形式填空。DeepSeek is one of the most amazing __________(invent). I think it will change the world.inventions[解析] DeepSeek是最令人惊奇的发明之一。我认为它会改变世界。“one of the+形容词最高级+可数名词复数”表示“最……的……之一”。故填inventions。10 People can download the design and make anartificial arm with their own 3-D printers!人们可以下载设计图,用自己的 3D 打印机制作假肢!(教材P37)download / da n l d/ v.下载(信息或程序)You can download the app for free.你可以免费下载该应用程序。[名词]下载;已下载的数据资料app/file downloads应用/文件下载This book is available as a free download.该书可免费下载。11 What a helping hand!多大的帮助啊!(教材P37)what引导的感叹句本句结构为:What+a/an(+形容词)+单数名词!What a beautiful garden!多么漂亮的花园啊!What a surprise!真是没料到的事!what型感叹句的其他结构:(1)What+形容词+可数名词复数(+主语+谓语)!What interesting movies(they are)!(它们是)多么有趣的电影啊!(2)What+形容词+不可数名词(+主语+谓语)!What delicious food!多么美味的食物啊!典例 完成句子,每空一词。(云南中考改编)多么有意义的一天啊!______ ___ meaningful day!Whata[解析] 此处感叹句的中心词是可数名词单数day,属于“What+a/an+adj.+可数名词单数”结构;meaningful的发音以辅音音素开头,其前应用不定冠词a。故填What a。Today, can you live without your smartphone 如今,你能在没有智能手机的情况下生活吗 I bought a smart washing machine last week.我上周买了一台智能洗衣机。12 Boy designs SMART STICK for the blind男孩为盲人设计智能手杖(教材P39)smart /smɑ:t/ adj.智能的smartphone智能手机 smart machine智能机器[形容词]聪明的;衣着讲究的She is a beautiful and smart girl.她是一个既美丽又聪明的女孩。You look smart in that suit.你穿上那套衣服显得很精神。13 They wished to have a smart machine to warnthem about the objects in their way, so Shantanudecided to do something to help.他们希望有一台智能机器来提醒他们前方路上的障碍物,于是Shantanu决定做点什么来帮忙。(教材P39)warn /w :n/ v.警告,告诫;提醒[及物动词]I warned her not to go near the dog.我警告她不要靠近那条狗。The message warned us of/about possible danger.这条信息警告我们注意潜在的危险。He warned me against going there at night.他告诫我不要晚上去那儿。Experts warn that eating too much chocolate is bad forhealth.专家警告说吃太多巧克力对健康有害。14 Shantanu won an award and received manycongratulations for his invention. Shantanu 因为他的发明赢得了一个奖项并收到了许多祝贺。(教材P39)congratulation /k n gr t le n/ n.恭喜,祝贺其复数形式为congratulations,通常用于祝贺成功、获奖、结婚、生日、毕业等场合。congratulations to sb.(on sth.)(因某事)祝贺某人Congratulations! You won first prize at the speechcontest. 恭喜!你在演讲比赛中得了一等奖。Congratulations to you on success.祝贺你的成功。典例(齐齐哈尔中考)—Hi, Tom. I heard thatyou won first prize in the talent show yesterday. ___!—Thank you, Mike.AA. Congratulations B. Good luck C. Come on[解析] 根据题干中的“you won first prize”可知,此处应表示祝贺,故Congratulations“祝贺,恭喜”符合语境。故选A。Good luck“祝你好运”, Come on“加油”。15 How does the problem trouble you 这个问题给你带来了什么困扰?(教材P40)trouble / tr b l/ v. 使忧虑,使苦恼This latest news troubled him deeply.这个最新消息使他深为烦恼。(1)[及物动词]麻烦trouble sb. to do sth.麻烦某人做某事trouble sb. with sth.因某事麻烦某人Could I trouble you to open the window 麻烦你把窗户打开好吗?I don’t want to trouble the doctor with such a smallproblem.我不想因为这个小毛病麻烦医生。(2)[不可数名词]麻烦;困境be in trouble 遇到麻烦;处于困难中get/run into trouble陷入困境be out of trouble摆脱困境have trouble with sth.在某事上有困难have trouble(in)doing sth. 做某事有麻烦/困难When you are in trouble at school, your friends willhelp you.当你在学校遇到麻烦时,你的朋友会帮你。If I don’t get this finished on time, I’ll get into trouble.我如果不把此事按时完成,就会陷入困境。We have trouble working out the problem.我们解出这道题有困难。【语境串记】Don’t trouble(v.) trouble(n.) until trouble(n.)troubles(v.) you. 不要自寻烦恼。imaginative / m d n t v/ adj.富有想象力的;创新的16 Be creative! You can be as imaginative as youwant.要有创意!你可以尽情发挥想象力。(教材P40)由“imagine(v.想象)去词尾的e再加-ative”构成。He is an imaginative writer.他是位富有想象力的作家。We have to think of an imaginative solution to thelitter problem.我们必须想出一个解决乱扔垃圾问题的有创意的办法。 展开更多...... 收起↑ 资源预览