八年级上所有知识点解析.docx

1、八年级上所有知识点解析？On vacation度假stay at home呆在家go to New York City去纽约go to the mountains去爬山go to the beach去海滩visit sb拜访某人visit sw参观某地go to summer camp去夏令营go to Central Park去中央公园buy anything special买特别的东西meet anyone interesting遇见有意思的人go out with anyone和某人出去Long time no see好久不见anywhere interesting某些有趣的地方Hung

2、guoshu Waterfall is wonderfull!黄果树瀑布很棒take photos拍照quite a few+可数名词quite a little+不可数名词（相当多；不少）most of the（的大部分）most of the time大部分时间I bought nothing.我什么都没买have a great time=have fun玩的开心How did you like it?你认为它怎么样？myself yourselfhimselfherselfitself(ourselvesyourselvesthemselves)反身代词of course当然anyth

3、ing I like我喜欢的东西a friends farm一个朋友的农场in the countryside在农村feed some hens喂鸡feed(fed) seem to do sth似乎要做某事Bye from now！就此别过keep a diary写日记cheap-expensive exciting-boringdelicious-terrible (互为反义词)activity-activitiesenjoy-enjoyable enjoy doing sth享受做某事的乐趣enjoy walking around the town很喜欢在镇子周围转转on Monday在

4、星期一 arrive in+大地点/arrive at+小地点=get to+地点=reach+地点（到达；抵达）decide to do sth决定做某事decide to go to the beach near our hotel我们旅馆附近的海滩try doing sth尝试做某事try paragliding尝试滑翔伞feel like感觉像Malaysia-Malaysianride bicycles to+地点（骑自行车去某地）many of the(的许多)many of the old building许多旧的建筑物real-reallythe houses of the C

5、hinese traders中国商人的房子 100 years ago一百年前wonder=want to know(想知道)in the past在过去What a differences a day makes!一天的差异是多么大啊！（感叹句）want to do sthwalk up to the top步行去山顶start doing sth=start to do sth开始做某事start raining开始下雨wait for sb等待某人wait over an hour等了一个多小时too many people太多人too much work太多工作much too tir

6、ed太累了get to the top到达顶部rain really hard雨下的真的很大because of+名词/短语（由于）because of bad weather由于糟糕的天气couldnt see anything=see nothing什么也看不见enough money足够的钱big enough足够的大（enough修饰名词前置、修饰形容词后置）one bowl of rice一碗米饭 two bowls of(两碗)taste greatgood尝起来不错forget to do sth忘记做某事forget to bring an umbrella忘记带伞along

7、the way沿路one hour later一小时后another two hours=two more hours另外两小时the top of the hill山顶something important重要的事情How did you feel about the trip?关于旅行你感觉怎么样？foreign-foreignerbring back带回来at night在晚上everyone in our class我们班的每一个人a bag with some food and water装水和食物的包find out查明；找出；发现sothat(如此以至于)My legs were

8、 so tired that I wanted to stop我的双腿如此累以至于我想停下来tell sb to do sth告诉某人做某事keep doing sth继续、坚持做某事上上下下兴奋地出来最后五小时语法小结第一单元（1）一般过去时态，表示过去某个时间发生的动作或存在的状态，常与表示过去的时间状语连用，如“yesterday”、“last month”、“ten minutes ago, in 2004”等2（）一般过去时的肯定句的构成。主语+动词过去式 She was a student ten years ago.（2)否定句：主语+was/were+not或主语+didnt+

9、动词原形。They werent here just now.Tim didnt play soccer yesterday afternoon.(3)一般疑问句：was/were+主语+或Did+主语+动词原形+？Were you at home yesterday? Did she go shopping last weekend?(4)特殊疑问句：特殊疑问句+一般疑问句？4、不定代词和副词的用法。(1)不定代词有表示人的：everyone, anyone someone表示物的everything, nothing特别强调的是形容词修饰不定代词时要放在不定代词的后面。someone sp

10、ecial anything interesting(2)副词“somewhere, anywhere”等的用法同样有形容词修饰时必须放后面， somewhere warmUnit 2 How often do you exercise?How often多久一次(always100usually80often30-50sometimes20hardly ever5never0)这些频率副词用在be动词之后实意动词之前 I never go camping 或（once,twice,three times a dayweekmonthyear回答频率on weekends在周末 go to t

11、he movies去看电影 do these activities做这些活动 talk about sth讨论某事use the Internet使用英特网 Whats your favorite program?你最喜欢的节目是什么？free-full full-hungry How come?怎么会呢？What kind of dance什么种类的舞swing dance摇摆舞have to play tennis必须打网球have to do sth必须做某事help with housework帮助做家务maybe=may be(或许) eat a healthy breakfast吃

12、健康早餐health-healthy at least+数词（至少）at least twice a week一周至少两次play sports=exercise做运动improve your English提高你的英语want sb to do sth想要某人做某事want me to drink milk想让我喝牛奶be good for对有好处Its good for your health.对你健康有好处have good habits有好习惯How many hours do you sleep every night?你每晚睡多少小时？How often do you eat ju

13、nk food? I eat it once a week.你多久吃一次垃圾食品？一周一次go camping in the country在乡村去宿营ask sb about sth问某人有关某事ask our students about their free activities.问学生们有关业余活动的问题be about和有关Our questions are about exercise.我们的问题与锻炼有关find-found fifteen percent of our students15的学生How many percent of the students do not ex

14、ercise at all?百分之多少的学生根本不锻炼？notat all根本不four to six times a week一周四到六次go online上网be surprised是感到惊讶surprise-surprising-surprised the other ten另外十个use in for fun not for homework使用它是为了取乐而不是做作业the answers to the questions问题的答案Itgood to relax by watching game shows.通过看娱乐类节目放松很好The best way to relax is t

15、hrough exercise.放松的最好办法是通过锻炼through通过the way to do sth做某事的方法such as比如spend time with sb和某人花时间在一起Old habits die hard恶习难改start exercising开始锻炼Write-writer draw pictures画画over 2 hours超过两小时drink juice喝果汁eat hamburgers吃汉堡stay up late熬夜go to the dentist看牙医16-year-old十六岁的America-American more than two hours

16、两个多小时more than+数字=over+数字（大于,超过多少）be afraid害怕 a few times a week一周好几次be smart about sth对待事情比较理性或认真 Youre smart about your health most of the time. 你大多数情况下比较注重自己的健康问题Dont worry.别担心go to shopping center去购物中心 about twice a month一月大约两次about+数字（大约多少）have dance and piano lessons上舞蹈钢琴课语法小结1. howoften是对动作发生

17、的“次数”提问,询问的是频率“多久一次”回答可以是(always100usually80often30-50sometimes20hardly ever5never0)这些频率副词：或Every day./ Once a week./Three times a week./howmany后接可数名词复数，howmuch接不可数名词Unit 3 Im more outgoing than my sister.Im more outgoing than my sister=My sister is less outgoing than me.我比妹妹更外向。Is that Sam? No It i

18、snt.那是萨姆吗？不是play the drums打鼓tall-shortshort-longthin-heavyquietly-loudly Thats Tara,isnt it?那是塔诺，难道不是吗？He sings so well, doesnt he?他唱的很好，难道不是吗？（反义疑问句）sing loudly唱的大声run fastquickly跑得快jump high跳得高（high副词）work hard工作努力get up early起得早as funny as一样有趣as friendly as一样友好as+形容词副词原级+as (和一样)singjing competit

19、ion歌唱比赛which one哪一个sing clearly唱的清晰dance well跳得好want to win想要赢 win-winner获胜者the most important thing is to learn something new最重要的事情是学习新的事物be talented in sth在某方面有天赋He is talented in music他在音乐方面有天赋do the same thing as me和我做同样的事情be good at sthdoing sth擅长某事或做某事He is good at sports他擅长运动I am good at sing

20、ing songs我擅长唱歌true-truly listen-listener care about关心，在意be like 就像make me laugh让我笑make sb do sth让某人做某事make me happy让我开心make the room clean让房间整洁make sbsth+形容词（让某人或某物保持某种状态）for me对于我be different from与不同be the same as与相同bothand两者都both用于be动词之后实意动词之前We both like sports.我们都喜欢运动They re both tall.他们都很高A goo

21、d friend is like a mirror.好朋友就像一面镜子Im more serious than most kids我比大部分孩子都严肃Thatwhy+句子Thatwhy I like reading books.那就是我为什么喜欢读书的原因Its(not)+形容词（for sb）to do sth做某事对某人来说是(不是) Its not easy for me to make friends对我来说交朋友对我来说不容易Its not necessary to be the same.一样没有必要need sth需要某物need to do sth需要做某事as long as

22、只要You will get good grades as long as you study hard.只要你努力学习就可以取得好成绩You dont need a lot of friends as long as theyre good.朋友不需要太多只要他们对你真心实意help to do sth帮助做某事bring out the best in sb使某人的优势凸显出来Larry often helps to bring out the best in me. Larry经常帮我凸显自己的优点much less hard-working远不努力much more hard-work

23、ing努力得多get good grades取得好分数my favorite saying我最喜欢的格言A true friend reaches for your hand and touches your heart.一个正真的朋友会向你伸出援手触动心灵true-truly In fact事实上，实际上break ones arm弄断胳膊break my arm /make-made /feel better感觉好多了share everything分享一切share sth with sb和某人分享某物care about关心，在意I know she cares about me.我知

24、道她关心我more serious更严肃less serious不怎么严肃Huang Lei isnt as good at tennis as Larry黄磊没有larry擅长网球be similar to和相似A good friend should be similar to me.好朋友应该和我相似Students Helpers Wanted招聘学生助手primary school小学be good with children善于应付孩子call sb at+电话号码 (给某人打电话)Call English Center at 23548 for more informations

25、向英语中心打电话寻求更多信息get the jod得到工作laugh a lot大笑语法小结：形容词和副词的比较级，表示两者（人和事物）的比较 2、形容词和副词的比较级前有时可以用much a little a lot far even等来修饰好得多 much better 3、表示两者在某一方面相同时用“as +形容词或副词原级+as”的句型Tom runs as fast as Jack. 表示一方在某一方面不及另一方面时用“not as /so +形容词或副词的原级+as”的句型，形容词、副词比较级的构成：(1) 一般在形容词或副词后面直接加er 变为比较级。(2) 以重读闭音节结尾，且

26、末尾只有一个辅音字母的，则双写最后一个辅音字母，再加-er变为比较级。(3) 以“辅音字母+y”结尾的单词，则将改y为 i 再加-er变为比较级。(4) 以字母 e 结尾的单词，直接加 r 变为比较级。largelargerfreefreer2. 多音节以及某些双音节形容词或副词变为比较级时，则通常在其前加more变为比较级。Unit 4 Whats the best movie theater?Which movie theater哪家电影院the biggest screen最大的屏幕the most popular最受欢迎的the shortest waiting line最短的等候时间

27、near here=around here附近be close to距很近the best sound最好的声音the most comfortable seats最舒适的座位buy tickets the most quickly买票最迅速cheap-cheaply/ more cheaply/the most cheaply/ cheap-cheaper-cheapest/ the most expensive clothes store最昂贵的服装店the worst radio station最糟糕的电台bad/badly/ill-worse-worst/good/well-bette

28、r-best/boring-more boring-the most boring/chose songs the most carefully选歌最认真careful-carefully/report-reporter/Can I ask you some questions？我可以问你一些问题吗？Im new in town.我是新来的镇上的。in town在镇上why do you think so?你为什么这样认为？welcome to+地点welcome to the neighborhood欢迎来到我们小区so far迄今，到现在为止I still dont really know

29、 my way around.我任然还不认识这周围的路On center street在中央大街buy the freshest food买最新鲜的事物sit the most comfortably坐得最舒服comfortable-comfortably/Thanks for telling me感谢告诉我thanks for doing sth为做某事而感谢no problem没问题pretty bad相当糟last night昨晚the worst service最糟糕的服务serve-service/The service was not good at all服务根本不好How mu

30、ch is a meal?一顿饭多少钱？How far多远the funniest person I know我知道的最有意思的人stop laughing停止笑stop doing sth停止做某事the most talented最有创造力的talent-talented/talent shows才艺表演watch other people show their talent看着他人展示才艺watch sb do sth看见某人做某事get more and more popular变得越来越受欢迎Americas Got Talent美国达人秀around the world=all o

31、ver the world全世界All these shows have one thing in common.所有这些展示都有一个共同点in common共同的，共有的They try to look for the best singers.尽全力寻找最好的歌手try to do sth=try ones best to do sth尽全力做某事look for寻找the most exciting magicians最让人激动的魔术师so on等等all kinds of各种各样的join the show加入节目sing the most beautifully唱的最动听Thatup to you to decide.由你决定be up to是的职责；由决定play a role发挥作用，有影响play a role in doing sth在做某事过程中发挥作用People can play a role in deciding the winner人们在决定胜利者时发挥作用get a good prize得到好的奖品/奖金the lives of performers are the lives of the performers are made up表演者的生活是编造的make up编造poor-rich/take sth seriously认真对待某