新概念青少版2B_unit_24

1、每周一句。Behave yourselffilemountainstrikingHow farweightcentimetersendmessengerheightbuildinghighdeeplaterdepth2022-1-21 Try to say these words极为漂亮的，引人注目的极为漂亮的，引人注目的送，寄送，寄脸，面孔脸，面孔档案，文件档案，文件送信人，信使送信人，信使striking striking straikistraiki send sendsend send face feis face feis file failfile fail messenger m

2、esindmessenger mesind 2022-1-21有多远有多远?任何人任何人高，高度高，高度英尺英尺看一看看一看How far?How far? anyone eniwanyone eniwn n height hait height hait foot fut foot fut have a lookhave a look Try to say these words2022-1-21较晚地，后来较晚地，后来厘米厘米建筑物建筑物山山高的高的laterlater leitleit centimetre senti,mi:tcentimetre senti,mi:t building

3、 bildibuilding bildi mountain mountain mamantntn n high hai high hai Try to say these words2022-1-21Try to say these words宽的，宽阔的宽的，宽阔的宽度宽度深的深的深度深度梯子梯子wide waidwide waid width wid width wid deep di:p deep di:p depth dep depth dep ladder ldladder ld 2022-1-21Try to say these words长度长度邮包，包裹邮包，包裹千克，公斤千克

4、，公斤末端，终点末端，终点lengthlength lele parcel pparcel p:sl :sl kilo ki:lkilo ki:lu u end end end end 比比看，谁的记忆好！比比看，谁的记忆好！stri_ingks_ndef_leim_ss_ngereehei_htgbui_dinglmo_ntainuw_dthile_gthnHow tall is he?tallheightWhats the height of him?What height is he?He is 185 tall.How high is this building?Whats the h

5、eight of this building?What height is the building?How wide is this road?What width is this road?Whats the width of this road?widewidthHow deep is the swimming pool?Whats the depth of the swimming pool?deepdepthdepWhat depth is the swimming pool?How long is the ladder?Whats the length of the ladder?

6、longlengthleWhat length is that ladder? 询问高度、长度、宽度、深度、的方式询问高度、长度、宽度、深度、的方式How wide is this road?What width is this road?Whats the width of this road?adj.n.n.其他其他其他其他其他其他Unit 24A quizexamquizkwiz n. 小测验小测验examination正式的“考试”，如期末考试、入学考试等。exam 是examination的缩写，常用于口语，多为学生使用。 test为“小考quiz 为“测验”,特指事先无准备，随时进

7、行的测验，也可指（广播节目中的）一般知识测验、问答比赛、猜谜等我正在为我们班写一个测试题。我正在为我们班写一个测试题。Im writing a quiz for my class.try n. v. try to do sth. try doing sth. try ones best to do sth.试try on 试穿(衣服等)；试戴；试用： May I try on the hat?我能试戴这顶帽子吗 why didnt you try riding a bike to go to school? Please try to finish this work in thirty mi

8、nutes. try doing 是试着做,试试看的意思 try to do 是努力,尽力的意思 try to do:努力，尽量做某事，（全力以赴，殚精竭虑，挖空心思， 绞尽脑汁 try doing sth: 试着做， 试试看，看看某种方案对另外一个结果有没有帮助，（提出一种方案而已）Try to do, try doing 1. Why didnt you try _ (ride) a bike to go to school. 2. Please try _(finish) this work in thirty minutes. 3. Every student should try _

9、(be) here on time. ridingto finish to be 4. I try _ (not laugh) 5. He is absent. Try _ (phone) his phone number. not to laugh phoningtrytry out试一试tryout on把在上试一试We can try it out on this mouse.我们能把它在这个老鼠身上试一试。have a try我能把这个测试在你身上试一试吗？我能把这个测试在你身上试一试吗？Can I try this quiz out on you?Zhaowei is more be

10、autiful than the girl.thanconj.比常用于常用于形容词比较级形容词比较级的句型中的句型中这条河比那条河更长一些。这条河比那条河更长一些。This river is longer than that one.continentkntinntn. 洲洲Australia is a large continent.low低的我发现一个低脂肪酸奶。I find a low-fat yoghurt.population,ppjuleinn. 人口人口China has the biggest population in the world.中国是世界上人口最多的国家。集合名词

11、The world population is increasing faster and faster. 谓语动词用单三About seventy percent of the population in China are farmers. 当主语是表示“人口的百分之几 几分之几” 谓语动词用复数。表示人口多少表示人口多少 用用large 或或small不用不用much 或或littleIndia has a large population.Singapore has a small population. What is the population of China?What is

12、the population of your hometown?What is the population of Canada?How large is the population of your hometown?2012(湖北随州) The world population _ growing _,and there is _land and water growing rice. A . is, larger, less B. are, larger, fewer, C. is, more, less D. are, more, fewerAThe area of China is

13、9,600,000 square miles. square mileskw mail n.平方英里澳大利亚是一个大陆，并且每平方英里只有六个人。_is a _,and it has only_ _to the square_.Australia continent six people mile population densitydensti人口密度哪个大洲有着低的人口的密度？Which continent has low population density?oiobvis adj. 明显的明显的vbusobviousadj.明显的明显的obviouslyadv.明显地它不是明显的，是吗

14、？It isnt obvious , is it?It isnt obvious , is it?obviousadj.明显的明显的obviouslyadv.明显地但是明显地，这个答案是错误的。But obviously , this But obviously , this answer is wrong.answer is wrong.epc,kmpitinn. 比赛比赛motition他们正在比赛中跑步。Theyre running in the Theyre running in the petitioncompetecompete with petitorThis room is v

15、ery tidy.taidiadj. 整洁的整洁的This room is very untidy.,ntaidiadj. 不整洁的不整洁的ospp:snn. 人人renI have something personal to discuss with you.我有点私事和你商量。adj.私人的；个人的私人的；个人的in person 亲自He will do it in person. He will do it by herself. Company Logoquiz kwz 问答比赛，小测试try out(on) trai aut 试一试than n 比continent kntnnt

16、大陆low l 低的population density ppjulein densiti 人口密度trick question trik kwestn 陷阱问题square mile skw mail 平方英里Company Logoobviously bvisli 明显地answer :ns(r) 回答，回复in fact in fkt 实际上competition kmptn 比赛brave brev 勇敢的uncle kl 伯父，叔叔untidy ntad 不整洁的person p:sn 人New wordsNew words问答比赛，小测验问答比赛，小测验quiz kwiz quiz

17、 kwiz 试一试试一试比比大陆，洲大陆，洲低的低的try out(on)try out(on)than nthan ncontinent kcontinent kntinntinnt nt low llow luu New wordsNew words人口密度人口密度population density ,ppopulation density ,ppjuleipjuleindensndensti ti 陷阱问题陷阱问题平方英里平方英里trick question trikkwesttrick question trikkwestnn square mile skwesquare mile

18、skwemail mail New wordsNew words明显地明显地obviously obviously bvibvisli sli 回答，回复回答，回复实际上实际上比赛比赛answer answer :ns:ns in fact inin fact infkt fkt competition ,kcompetition ,kmpitimpitin n New wordsNew words勇敢的勇敢的brave breiv brave breiv 伯父，叔叔伯父，叔叔不整洁的不整洁的人人uncle uncle kl kl untidy ,untidy ,ntaidi ntaidi p

19、erson pperson p:s :sn n 形容词和副词的形容词和副词的原级原级 比较级比较级 最高级最高级outgoingquiet old young形容词：是修饰名词（人或事物），表示名形容词：是修饰名词（人或事物），表示名 词的性质，特征或属性一种词类。词的性质，特征或属性一种词类。 形容词形容词laugh happilyact well副词：用来修饰动词、形容词及其他副词副词：用来修饰动词、形容词及其他副词 的词叫副词。的词叫副词。副词副词.用所给词的适当形式填空用所给词的适当形式填空 1. (2013临沂中考）临沂中考）Tom thinks people will help h

20、im if he asks for help _ (polite). 2. (2013莱芜中考）莱芜中考）The plane landed _ (safe) yesterday. 3. (2012安顺中考）安顺中考） If you get scared _(easy), dont watch thrillers. 4. (2012徐州中考）徐州中考）I know him probably _ (well) than anybody else. 5. (2012淮安中考）淮安中考）Tom never does his homework as _ (good) as his cousin. He

21、makes a lot of mistakes. politely safelyeasilybetterwellsmall smaller the smallest原级原级 比较级比较级 最高级最高级形容词和副词的级形容词和副词的级 small quiet clean brave nice big hot red busy easy beautiful outgoing smaller quieter cleaner braver nicer bigger hotter redder busier easier more beautiful more outgoing smallestquie

22、testcleanestbravestnicestbiggesthottestreddestbusiesteasiestmost beautifulmost outgoingthe 构 成 方 法单音节词和少数多音节词一般在词尾加一般在词尾加-er/或或-est/ist/以字母以字母e结尾的形容词，加结尾的形容词，加-r或或-st重读闭音节词只有一个辅音字母时，应先重读闭音节词只有一个辅音字母时，应先双写辅音字母；再加双写辅音字母；再加-es或或-est以以“辅音字母辅音字母+y”结尾的双音节词，先改结尾的双音节词，先改“+y”结尾的双音节词，先改结尾的双音节词，先改“y”为为“i”,再再加加

23、-er或或-est多音节词和部分双音节词在词前加在词前加more或或most 不规则变化，不规则变化，要多加注意哦！要多加注意哦！ good bad many little well badly much far betterthe bestworsethe worstmorethe mostlessthe leastbetter the bestfarther the farthestworsethe worstmorethe most careful excited high warm happy red cold hot warm heavy thin cool pretty clean

24、 dirty much few interesting quickly important tidy nice boring big brave short long bad expensive active strong fat well many busy delicious quiet polite loud badly excitedly patiently hard-workingShe is as beautiful as the flower.The tree is as tall as the building.They run as quickly as the rabbit

25、s.She gets up as early as the bird.as+adj./adv.原级+as她和花一样她和花一样漂亮漂亮这棵树和那个建筑物一样这棵树和那个建筑物一样高高他们跑得和兔子一样他们跑得和兔子一样快快她起的和鸟一样她起的和鸟一样早早Tom和成龙一样和成龙一样帅帅He is not as tall as me. A is not as/so +原级+ as BA不如B Peter is not as handsome as Tom. Peter is not so handsome as Tom.Tom is _than Peter.more handsome She doe

26、snt get up as early as the bird. The bird gets up earlier than her. I am not so beautiful as flowers. Flowers are more beautiful than me. Turtles dont run as quickly as rabbits. Rabbits run more quickly than turtles. The moon isnt so big as the sun. The sun is bigger than the moon. My classroom is n

27、ot as clean as yours. Your classroom is cleaner than mine.than比较级的用法：比较级的用法： than.汤姆比杰克高.这只箱子要比那只箱子大.那些苹果比这些大.Tom is taller than Jack.This box is bigger than that one.Those apples are bigger than these ones.1. A+谓语谓语+adj/adv比较级比较级+than+B篮子里的苹果比桌子上的大。篮子里的苹果比桌子上的大。北京的天气比西安的热。北京的天气比西安的热。我的裙子比你的好看。我的裙子比

28、你的好看。长江比黄河场。长江比黄河场。她的手表比她的手表比Mary的贵。的贵。他做作业比他做作业比Bob做的好。做的好。她学习比我刻苦。她学习比我刻苦。他跑步比他跑步比Tina快。快。 The weather is hotter and hotter now. He runs faster and faster. We get healthier and healthier. We must study harder and harder She is more and more beautiful.2 . adj/adv比较级比较级+and+adj/adv比较级比较级越来越越来越. 冰箱里的

29、水越来越冷。冰箱里的水越来越冷。 我得到了越来越多的钱。我得到了越来越多的钱。 她越来越外向了。她越来越外向了。 英语现在是越来越重要了。英语现在是越来越重要了。 学生们越来越努力的学习。学生们越来越努力的学习。 我们跳舞跳的越来越好了。我们跳舞跳的越来越好了。 3. The+比较级（比较级（+主主+谓），谓），the+比较级（比较级（+主主+谓谓） 越越.就越就越. 你有越多的朋友，你就越快乐。你有越多的朋友，你就越快乐。 你越富有，你就可以买越多的食物。你越富有，你就可以买越多的食物。 你越瘦，你就越漂亮。你越瘦，你就越漂亮。 你做越多的运动，你就越健康。你做越多的运动，你就越健康。 你读

30、越多的书，你就越聪明。你读越多的书，你就越聪明。 你吃的越多，你就越胖。你吃的越多，你就越胖。u4. 主语主语+be+the + 比较级比较级 + of 短语短语 两者中比两者中比较较的一个的一个u She is the prettier of the two girls.u The bike is the older of the two.u His is the taller of the two.u This one is the more beautiful of the the two pictures.This ruler is twenty centimeters longer

31、than that ruler.My brother is two years older than me. 5. 主语主语+be+表示数量的词表示数量的词+形容词形容词比较级比较级+than+对象对象6. 他比班里的任何一个学生都高。他比班里的任何一个学生都高。He is taller than any other student in the class.他在班里比所有的人都高他在班里比所有的人都高He is taller than ( all ) the other students in the class. too big, so big, very big, quite big t

32、oo ,so ,very ,quite 修饰形容词修饰形容词原级。原级。 much bigger, a lot bigger, a little bigger a bit bigger, even bigger much, a lot, a little, a bit, even, far 修饰形容修饰形容词词比较级。比较级。 你的帽子比我的漂亮一点。你的帽子比我的漂亮一点。 我的牛奶比你的多许多。我的牛奶比你的多许多。 兔子比海龟快的多。兔子比海龟快的多。 我今天感觉好多了。我今天感觉好多了。 这本书甚至比那本书更有用。这本书甚至比那本书更有用。as+adj./adv.原级+asA+谓语谓语

33、+adj/adv比较级比较级+than+BA is not as/so +原级+ as B adj/adv比较级比较级+and+adj/adv比较级比较级越来越越来越. The+比较级（比较级（+主主+谓），谓），the+比较级（比较级（+主主+谓）谓）越越.就越就越.主语主语+be+the + 比较级比较级 + of 短语短语 两者中比较两者中比较的一个的一个主语主语+be+表示数量的词表示数量的词+形容词比较级形容词比较级+than+对象对象much, a lot, a little, a bit, even, far 修饰形容词修饰形容词比较级。比较级。针对性训练 ( )1. I fou

34、nd he looked _ than last time when I went to see him. A. better B. well C. good D. bad ( )2. Shes already _ her brother. A. so tall than B. as tall than C. so tall as D. as tall as ( )3. It is said that it is _ today than yesterday. Shall we go swimming this afternoon? A. the hottest B. hot C. hotte

35、st D. hotter A DD4. Shanghai is bigger than _ in Japan. A. any other city B. all the other cities C. any city D. the other cities 5. _ you speak English, _ you can speak. A. The more; better B. More; the better C. More; better D. The more; the better ( )6. They have just cleaned the windows, so the

36、room looks _ . A. more brighter B. more bright C. less brighter D. much brighter CDD7. Each of us was too tired to go any _ . A. far B. farer C. much farther D. farther ( )8. -Dad, could you buy me a bike like this? - Hmm, we can buy _ one than this, but as good as this. A. better B. the best C. a cheaper D. a cheap ( )9. Now it is _ here, but it is even _ in Jinan. A. hotter; hottest B. hot; hottest C. hotter; hot D. hot; hotter ( )10. I cant afford the white dress. Can you show me something cheaper? What about the orange one? The