上 unit3重点句子及短语.docx

上 unit3重点句子及短语Unit 3 语法：形容词and副词比较级和最高级 1.形容词的比较级和最高级的构成. 1)一般形容词词尾加-er、-est。如：great-greater-greatest 2）以e结尾的形容词只加r、-st。如：nice-nicer-nicest 3）辅音字母加y结尾的，先y为i，再加-er、-est。如：easy-easier-easiest 4）以重读音节结尾，末尾只有一个辅音字母，须先双写这个辅音字母，再加er。如:thin-thinner-thinnest 5）多音节形容词和部分双音节形容词在词前加more。如：outgoing-more outgoing -most outgoing 1） 少数形容词的比较级是不规则的。构成方法如下表： good/well(健康的)betterbest (坏）bad/ill(有病的)- worse-worst (多) many/much- moremost fewfewerfewest old- older(指年龄大小)oldest -elder-eldest far- farther(指距离)farthest -further-furthest 2.形容词比较级的用法： 1）“形容词比较级+从属连词than引导的状语从词”从句中常省去意义上与主句相同的部分），此结构用于两者之间的比较，表示“比.更”的意思。 如： The sun is bigger than the earth.太阳比地球大 My elder brother is three years older than I .我哥哥比我大三岁 There are more students in this school than in that school.这个学校的学生比那个学校的多 2）“the+形容词比较级+of短语”句式也可表示两者相比。如： Maria is the taller of the two girls.玛丽亚是这两个女孩中较高的一个。 3）“比较级+比较级”结构表示“越来越”如： The days are getting shorter and shorter after September.9月份过后，白天越来越短。 Children is becoming more and more intellectual.孩子们越来越聪明。 4）“the +比较级.the+比较级.”结构表示“越.越.”如： The more we get together, the happier well be .我们相聚的越多，就会越快乐。 The more you practice using English ,the better youll learn it .你英语练的越多就会学的越好 5）形容词比较没结构可以用一些程度副词或其他词组修饰，表示程度。形容词比较级前可用much., far ,even , a bit , a little, a lot等修饰。如： Im a little taller than her.我比她稍高一些 We are spending a lot more time on English than before.我们 在英语课上所花的时间 比以前更多了。 注意：1.“as+形容词原级+as引导的状语从句”的肯定结构，用于两者之间的同级比较，表示“.和.一样”。如： He is as funny as his father.他和他爸爸一样风趣 Ruth is as intellectual as Sam.露丝和汤姆一样聪明。 2.甲在某方面不及乙时，用“not as (so)+形容词原级+as.”。如： She isnt as good at English as me.她不及我英语学的好 重点句子： 1. Im more outgoing than my sisiter. 我比我妹妹更外向 ( outgoing- more outgoing -most outgoing) 2.Thats Tara, isnt it ? 那是Tara，不是吗？ 3.Tina is taller than Tara.And she also sings more loudly than Tara。 Tina比Tara高，同时Tina 唱歌比Tara 更大声。 4.Is that Sam?No,thats Tom. Sam has longer hair than Tom.那是Sam吗？-不，那是Tom。Sam 头发比Tom 长。 反义词：long hair-short hair tall-short thinheavy quietly-loudly 5.Both Sam and Tom can play the drums,but Sam plays them better than Tom. Sam 和Tom都会打鼓，但是Sam 打得比Tom好。 I think she sang better than Nelly. 我认为她唱得比Nelly好 Bothand两者都 Eitheror两者中的一个 Neithernor两者都不是 6.原级、比较级和最高级练习： as+原级+as 比较级 最高级 funny- - - friendly - - loudly- - - clearly- - - outgoing - - hard-working - - smart- - - lazy - - - run fast- - - jump high - - - work hard - - - get up early- - - 7.Tara works as hard as Tina. Tara 工作和Tina一样认真。 8.Did you like the singing competition yesterday?-yes,it was fantastic. 你喜欢昨天胡唱歌比赛吗？是的，太精采了。 9.Which one was Lily? -The one with shorter hair. I think she sang more clearly than Nelly. 哪一个是Lily? 那个头发更短的人椒Lily.我认为她唱得比Nelly更清楚。 10.Everyone wants to win. But the most important thing is to learn something new and have fun. 每个人都想获胜。但最重要的事情是学习一些新的东西和玩得开心。 (clearlymore clearlymost clearly) (importantmore importantmost important) want to do sth 想要做某事 want sb to do sth 想要某人做某事 something new一些新的东西 good enough足够好 have fun玩得开心 11.Who is smarter,your mother or your father? I think my mother is smarter than my father. 你妈和你爸，谁更聪明？-我认为我妈更聪明 补充： 1. look like 指人的外貌、长相 be like可以指人的外貌，但侧重指人的性格。 Eg. 1)What does your mother look like? -She is tall and has long hair. 2) What is your mother like? -She is outgoing. 3)A good friend is like a mirror. 2. My favorite saying is,”A true friend reaches for your hand and touches your heart ”.我最喜欢的谚语是“一个真正地朋友是伸出手，触动你心灵的人” 说saysaying谚语 reach for 伸手去拿、伸手去够 within reach在范围之内、可以得到- out of reach不在范围之内、无法得到 3. 1) I always get better grades than he does,so mybe I should help him more. 也许我应该多帮助他一些。 2) So who do you think should get the job,Jenny or Jim? 那么你认为谁应该得到这份工作，Jenny o还是Jim？ 3）You shouldnt be late for school. should 情态动词：应当、应该-否定形式shouldnt: 应当、应该.表建议、要求。 4. Call the English Study Center at 10086 for more information. 咨询更多信息，请拨打英语学习中心电话10086。 call sb at 10086 for more information需要更多信息 5. be good with children= be good to children 与孩子们相处得好、善待孩子 be good at be good for-反 Unit 4 Whats the best movie theater? Section A 1. -Whats the best movie theater to go to? -Town cinema.It has the most comfortable seats (舒服的座位)./ Its the closest to home/ It has the best sound./ It has the cheapest ticket./You can buy the ticket the most cheaply there. 2. -Whichs the best clothes store in town? -Dream Clothes. It has the best clothes./ It has the best service. 到目前为止，我们已经学了5000个单词。 7. How much is a meal?一顿饭多少钱？ -10 yuan. 8. How far is it from your home?-10 minutes walk. 9. Thanks for telling me.-No problem. 谢谢你告诉我。-不客气 (常用于口语)。 No problem还有“没问题”的意思。 -Could you pass the book to me? -No problem. Section B