八年级下册英语重要知识点归纳
- 格式:docx
- 大小:34.62 KB
- 文档页数:15
八年级下册英语语法知识点归纳总结如下:一、动词时态一般现在时:描述经常发生的动作或状态。
主语为第三人称单数时,动词要加-s或-es。
例子:She often reads books in the evening. (她晚上经常看书。
)一般过去时:描述过去发生的动作或状态。
动词要用过去式。
例子:I went to the park last Sunday. (我上周日去了公园。
)现在进行时:描述正在进行的动作或状态。
结构为“be动词(am/is/are)+动词-ing”。
例子:They are playing football now. (他们现在正在踢足球。
)过去进行时:描述过去某个时间点正在进行的动作。
结构为“was/were+动词-ing”。
例子:When I called you, you were studying. (我打电话给你时,你正在学习。
)二、形容词和副词的比较级和最高级比较级:用于比较两个事物或人的特征。
一般在形容词或副词后加-er。
例子:This book is cheaper than that one. (这本书比那本便宜。
)最高级:用于比较三个或更多事物或人的特征。
在形容词或副词后加-est,或在前面加the most。
例子:She is the tallest girl in her class. (她是她班级里最高的女孩。
)三、情态动词can/could:表示能力或可能性。
例子:I can swim. (我会游泳。
)may/might:表示可能性或请求。
例子:You may borrow my book. (你可以借我的书。
)must:表示必须或义务。
例子:You must finish your homework tonight. (你今晚必须完成家庭作业。
)四、被动语态被动语态用于描述事物的状态或描述被动发生的动作。
结构为“be动词(am/is/are/was/were)+动词的过去分词”。
八年级英语下册知识点汇总
1. 词汇知识:
- 常见动词的过去式和过去分词形式,如regular verbs, irregular verbs等。
- 常见名词、形容词、副词等词性及其用法。
- 常见短语和表达方式,如常用的时间短语、交际用语等。
2. 语法知识:
- 时态:一般过去时、过去进行时、过去完成时等。
- 语态:被动语态的构成和用法。
- 直接引语和间接引语的转换。
- 条件句的构成和用法,如if条件句等。
- 定语从句和状语从句的构成和用法。
3. 阅读理解:
- 阅读短文,理解其主旨和关键信息。
- 根据上下文猜测词义。
- 根据问题找出文中相应的答案。
4. 写作技巧:
- 书面表达:写信、写作文等。
- 口头表达:进行简短的演讲、对话等。
- 语法和拼写的正确应用。
5. 听力技巧:
- 听取关键信息,如对话中的时间、地点、人物等。
- 根据对话内容回答问题。
- 培养对不同语速和语调的听力理解能力。
以上是八年级英语下册的主要知识点汇总,希望对你的学习有所帮助!。
八年级英语下册知识点总结归纳Unit 1 What’s the matter?【重点短语】1.have a fever 发烧2.have a cough 咳嗽3.have a toothache 牙疼4.talk too much 说得太多5.drink enough water 喝足够的水6.have a cold 受凉;感冒7.have a stomachache 胃疼8.have a sore back 背疼9.have a sore throat 喉咙痛10. take risks 冒险11.hot tea with honey 加蜂蜜的热茶12.see a dentist 看牙医13.get an X-ray 拍X 光片14.take one’s temperature 量体温15.put some medicine on sth. 在……上面敷药16. give up 放弃17. sound like 听起来像18. all weekend 整个周末19. in the same way 以同样的方式20. go to a doctor 看医生21. go along 沿着……走22. on the side of the road 在马路边23. shout for help 大声呼救24. without thinking twice 没有多想25. get off 下车26. have a heart problem 有心脏病27. to one’s surprise 另某人惊讶的是28. thanks to 多亏了;由于29. in time 及时30. make a decision 做出决定31. get into trouble 造成麻烦32. right away 立刻;马上33. because of 由于34. get out of 离开;从……出来35. keep on doing sth. 继续或坚持做某事36. put a bandage on sth. 用绷带包扎37. fall down 摔倒38. feel sick 感到恶心39. have a nosebleed 流鼻血40. cut his knee 割伤他的膝盖41. put her head back 把她的头向后仰42. have problems breathing 呼吸困难43. mountain climbing 登山运动44. be used to doing sth. 习惯做某事45. run out (of) 用完;用尽46. so that 以便47. so...that... 如此……以至于...…48. be in control of 掌管;管理49. in a difficult situation 在闲境中【重点句型】1. What's the matter with you?= What'the trouble with you?= What's wrong with you? 你怎么了?2. What should she do? 她该怎么办呢?3.Should I take my temperature? 我应该量一下体温吗?4.You should lie down and rest. 你应该躺下休息一会儿。
Unit 1 What’s the matter?一、重点短语1. have a fever 发烧2. have a cough 咳嗽3. have a toothache 牙疼4. talk too much 说得太多5. drink enough water 喝足够的水6. have a cold 受凉;感冒7. have a stomachache 胃疼8. have a sore back 背疼9. have a sore throat 喉咙痛10. lie down and rest躺下来休息11. hot tea with honey加蜂蜜的热茶12. see a dentist看牙医13. get an X-ray拍X光片14. take one’ s temperature量体温15. put some medicine on sth在……上面敷药16. feel very hot 感到很热17. sound like 听起来像18. all weekend 整个周末19. in the same way以同样的方式20. go to a doctor 看医生21. go along 沿着……走22. on the side of the road 在马路边23. shout for help 大声呼救24. without thinking twice 没有多想25. get off 下车26. have a heart problem 有心脏病27. to one’ s surprise 使……惊讶的28. thanks to 多亏了;由于29. in time及时30. save a life 挽救生命31. get into trouble 造成麻烦32. right away 立刻;马上33. because of 由于34. get out of 离开35. hurt oneself 受伤36. put a bandage on sth. 用绷带包扎37. fall down 摔倒38. feel sick 感到恶心39. have a nosebleed 流鼻血40. cut his knee割伤他的膝盖41. put her head back 把她的头向后仰42.have problems breathing呼吸困难43. mountain climbing登山运动44. be used to doing sth. 习惯做某事45. run out (of) 用完;用尽46. so that 以便47. so…that 如此……以至于……48. be in control of 掌管;管理49. in a difficult situation 在逆境屮50. keep on doing sth.坚持做某事51. make a decision做出决定52. take risks 冒险53. give up 放弃二、知识点解析1. What’s the matter? 怎么了?若是询问“某人怎么了?”要用“What’s the matter with sb.?”拓展:What’s the matter with sb.? 的同义句:What’s wrong with sb.? / What’s the trouble with sb.?2.疾病类短语:have a +疾病. e.g. :have a fever 发烧have a cold 感冒have a cough 咳嗽.have a +身体部位-ache. e.g.: have a headache 头痛have a toothache 牙痛.have a sore+身体部位. e.g.: have a sore throat咽喉痛have a sore back背痛例题:Mom, I____________.I’m sorry to hear that, dear. We must go to see the dentist right away.A. have a headacheB. have a stomachacheC. have a toothacheD. have a fever3. lie down 躺下V. 躺,平躺。
八年级英语下册知识点归纳总结八班级英语下册学问点归纳1He said I was hard-working.重点语法:宾语从句结构:主语 + 谓语动词 + 宾语从句(主语 + 谓语动词 + 宾语/表语)例句:----Im good at English. He says. (改为加宾语从句的复合句)----He says Im good at English.留意:①主句是一般如今时态,宾语从句的时态不受其影响。
例句:He says Im good at English now.He says I was good at mathematics when I was young.②主句是过去时态,宾语从句也要用过去时态。
例句:He said I was good at mathematics when I was young yesterday.He said I was good at English now yesterday.③宾语从句是客观真理时永久用一般如今时态。
例句:Our teacher says 24 hours make a day.Our teacher said the sun gives us so many energy yesterday.④动词原形不能作主语,必需用其 -ing 形式。
例句:She said helping others changed her life.重点短语:direct speech 直接引语reported speech = indirect speech 间接引语first of all = at first 首先pass on 传递be supposed to do sth. 应当做某事be good at = do well in 在某方面做得好in good health 身体健康get over 克服open up 打开care for = take care of = look after 照料;照看not any more = not any longer = no longer 不再have a cold 感冒end-of-year exam 年终考试get nervous 变得紧急forget to do sth. 遗忘做某事(该事未做)forget doing sth. 遗忘做某事(该事已做)its + adj. + [for sb.] + to do sth. 做某事[对某人来说](加形容词)context 上下文Reading Strategy(阅读方法)First read for meaning, not for detail. (首先理解文段的大致意思,不在于文段的详情部分。
八年级英语第一单元知识点归纳1. be scared of sb./sth. 恐惧某人/某物2. go up 上升,与rise 同义,与go down 或set 相反3. make a noise 发出声响,吵闹4. arrive in 到达,表示到达某一城市、国家等大地方时,用介词in;表示到达某一村庄、车站等小地方时,用介词at ;到达的地方用副词表示时,可不用介词。
5. not…until…直到……才……6. see…doing…停止做某事7. go cycling 相当于 go to ride a bike ,意思是去骑车。
8. nit sb. on the head 表示“打某人的头”,表示的“打某人的脸”要用hit sb. in the face 。
9. turn around 转身10. fall off 摔下来11. give sb. a push 推某人一下12. help sb. do sth. = help sb. with sth. 帮助某人做某事13. get off 从……下来,通常指下火车、巴士、轮船、飞机等。
14. think about 思考、想起、想到(某人或某事)15. all day 一整天16. one by one 一个接一个地,类似有year by year 一年又一年;day by day 一天又一天。
八年级英语第二单元知识点归纳1. grow into 长成……2. pass sb. sh. = pass sth. to sb. 递给某人某物3. billions of 数十亿的,hundred, thousand, million , billion等词前面有具体数字时,其本身用单数形式,直接修饰名词;表示一个笼统的概念时,这些词用复数形式,而且常与介词of连用修饰名词。
4. look after = take care of 照顾,照料。
5. be full of 满,充满=be filled with6. be made of/from由……制成,be made of 表示在制成的过程中,原材料没有发生质的变化;be made from 表示在制成的过程中,原材料发生质的变化。
八年级下册英语笔记重点归纳一、Unit 1 What's the matter?1. 重点单词。
- matter n.问题;事情。
常用搭配:What's the matter (with sb.)?(某人)怎么了?- have a cold 感冒。
类似的表达还有:have a fever(发烧),have a cough (咳嗽)等。
- stomachache n.胃痛;腹痛。
“-ache”为后缀,表示疼痛,如:headache (头痛),toothache(牙痛)。
- foot n.脚,复数形式为feet。
- lie v.躺;平躺。
lie - lay - lain。
例如:You should lie down and rest.(你应该躺下休息。
)- rest v. n.放松;休息。
如:take a rest(休息一下)。
2. 重点短语。
- take one's temperature 量体温。
例如:The nurse took my temperature.(护士给我量了体温。
)- take breaks (take a break) 休息。
We should take breaks when we are tired.(当我们累的时候应该休息。
)- get off 下车。
He got off the bus at the next stop.(他在下一站下了公共汽车。
)- to one's surprise 使……惊讶的是;出乎……的意料。
To my surprise, he passed the exam.(令我惊讶的是,他通过了考试。
)- What should I do? 我应该做什么?用于询问建议。
- You should see a dentist and get an X - ray. 你应该去看牙医并且拍个X 光片。
should为情态动词,后接动词原形,表示建议。
人教版八年级下册英语——知识点语法归纳总结Unit 1 What’s the matter?1. 短语归纳①have a cold/ fever/ stomachache…感冒、发烧、胃疼……②lie down 躺下③too much 太多④get an X-ray 拍片⑤take one’s temperature量体温⑥sound like 听起来像……⑦take breaks (take a break) 休息⑧go to a doctor 看医生⑨get off 下车⑩on the side of…在……边上have a heart problem 患心脏病wait for 等待to one’s surprise 使……惊讶的;出乎意料? thanks to 多亏;由于in time 及时think about 考虑,认为right away 立刻,马上get into trouble 陷入麻烦fall down 摔倒a few 几个,一些21 have problems breathing 呼吸困难22 get sunburned 晒伤23 look up 查阅24 be interested in…对……感兴趣25 be used to doing…习惯于做某事26 take risks (take a risk) 冒险27 lose one’s life 丧生28 became of 因为29 run out (of) 用尽,耗尽30 be ready to do sth. 准备做某事31 cut off 切除32 climb down 爬下33 get out of 离开;从……出来34 tell of 讲述35 the importance of (doing sth.) (做某事的)重要性36 be in control of 掌管,管理37 make a decision 做决定38 keep on doing sth. 坚持做某事39 give up 放弃40 cut/ hurt oneself 使自己受伤2. 典句必背①What’s the matter?②I have a stomachache.③What should I do?④Should I take my temperature?⑤I think you should lie down and rest.⑥If your head and neck still hurt tomorrow, then go to a doctor.⑦His love for mountain climbing is so great that he kept on climbing mountains even after this experience.3. 用法集萃(1) 当别人心情不好,身体不适或遇到麻烦时,我们可以用如下表达表示关心:What’s the matter?What’s the matter with you?What’s wrong with …?What’s the trouble\problem with …?(2) 英语中常用have描述身体的不适,此时have意为“患有”,常用结构:①have a + 疾病例:have a cold 感冒;have a fever 发烧;have a cough 咳嗽②have a + 身体部位-ache例:have a headache 头痛;have a toothache 牙痛③have a sore + 身体部位例:have a sore throat 咽喉痛;have a sore back 背痛(3) lie down躺下;tell lies/a lie 说谎含义过去式过去分词躺;平躺lay lain位于撒谎;说谎lied lied(4) maybe & may be①maybe,“或许”,常用于句首,表示可能性,后加句子。
八年级英语下册全册各单元知识点考点整理Unit 1 what's the matter?一、重点短语1.too much太多2.lie down躺下3.get an X-ray做个X光检查4.take one’s temperature量体温5.put some medicine on......在....上敷药6.have a fever发烧7.take breaks/take a break休息8.without thinking twice没多想9.get off下车10.take sb to the hospital送某人去医院11.wait for等待12.to one’s surprise使.......惊讶的13.thanks to多亏于;由于14.in time及时15.think about考虑16.have a heart problem患有心脏病17.get into the trouble遇到麻烦18.do the right thing做正确的事情事情19.fall down摔倒20.put......on sth把...放在某物上21.get hit/sunburned摔伤/烧伤22.be interested in对.....感兴趣23.be used to习惯于....24.take risks/take a risk挑战25.lose one’s life失去生命26.because of因为27.run out of用完28.cut off切除29.get out of从...出来30.make a decision/decisions做决定31.be in control of掌管;管理32.give up放弃主要句型1.It’s+形容词+for sb.+to do sth.做某事对某人来说是…的。
It’s important to do sth.做某事很重要。
八年级下册英语知识点八年级下册英语知识点Module 2语法:现在完成时:表过去发生或已经完成的某一动作,对现在造成的影响和结果,或持续到现在的动作。
常用词语already, yet ,ever ,never,just ,before, for + some time ,since,1.表示某人的经历以及过去发生的动作对现在造成的影响,或结果,常与recently, ever, never, already, yet ,just, before连用;2.表示发生在过去并且一直持续到现在的动作或状态,常与for+时间段或since+时间点连用。
结构:have(has)+过去分词,动词的过去式及过去分词在末尾加ed 规则是:1.直接加ed ;2.以e 结尾的,加e ;3.以辅音字母加y 结尾的,变y 为i ,再加ed ;4.重读,末尾辅元辅,双写这个辅音字母,再加ed ;5,不规则变化知识点:1.enter参加,加入;进入,相当于join 或go into2 .maybe=perhaps大概,也许.放句首.3.win ,后接war ,match ,game; beat 打败,击败,后跟人. 打败某人,赢得比赛4.ever 用于疑问句时,其答语如果表示否定,用never 回答.5.before 以前. 从过去起的若干时间以前, 距过去某时…以前,常和完成时连用ago ,从现在起的若干时间以前跟今…以前,常用于过去时态中6.go on a holiday .去度假,强调动作. be on a holiday 也表示去度假,强调状态.7.afford 买得起,付得起,常与can ,could ,be able to 连用.8.stop doing sth.停止做某事(正在做的事不做了.)不做.stop to do sth .停下来(正在做的事)去做某事(另一件事)要做9.what a pity /That’s a pity .多遗憾啊.10.think of 想起,起出,认为 think about 思考,考虑两者区别:1)当表示”想起,想出”时,两者可以互换 2)当think of 表示”认为”时, 不能用think about3)当think about 表示”思考,研究”时,不能用think of .11. thanks for = thank you for+名词或动词ing 因……而感谢你 Thank you for helping me.13.invite sb. to do sth.邀请某人做某事 invite sb. to someplace邀请某人去某地.14.at the moment 此刻,现在,常与一般现在时或现在进行时连用.at that moment 在那时,常与一般过去时连用.15.one of +形容词最高级+名词复数,最…的之一,动词用三单形式.16.send sth .to do sth =send sb. sth 把某物寄给某人.17. 5. the + 姓氏s :……一家人,……夫妇 ,18. 1)have been to some place 去过某地(已回) ,后接once ,twice ,three ,times等表次数的词(短语)也可与just ,never ,ever ,连用,但不能与时间连用2) have gone to 到某地去了,(去了未回).3)have been in 已经在某地待了多长时间,常与一段时间连用.19.on ,in at 时间表达的用法:on 用于具休的某一天,及对早中晚进行了修饰后也用on ;in 用于年月季节,一段时间,以及单独的早中晚,如:in the morning ,in the afternoon ,in the evening ,at用于具体的时刻,几点,及一些固定搭配.20.ancient ,古老的,古代的, 反义词:modern ,现在的,当代的21.be different from ,与… 不同, 其反义:the same as .与…一样.22. find it +形容词to do sth.发现做某事是……的.23.mix up 混淆,拌和,调和 mix with 和…..混合24.ask sb. to do sth .要求某人做某事 ask sb. not to do sth .要求某人不做某事25.ask sb. about sth .询问某人关于某事 ask sb. for sth .向某人要某物ask for help 寻求帮助 26.count down 倒数,倒计时27.sth happened to sb .某人发生了某事. sb. happen to do sth .碰巧做某事28.all over the world 遍及世界 29.around the world 整个世界30.the rest of one’s life 某人的余生. 31.good luck好运八年级下册英语知识点大全Module 3.1.no problem 没问题2.the lastest news 最新的消息3.in order to 为了4.search for 寻找,搜索5.hunderds of 成百的6. a small part of 一小部分7.none ,既可指人,又可指物,用于三者或三者以上,常用于回答以how many /how much ,none of 没有一个,no one 只指人.不与of 连用.用于回答who 开头的问句.7. 8.take a photo of =take photos of =take pictures of =take a pictures9.so,与such的用法:1)当修饰可数名词单数时,用”such+a/an+形容词+名词.”或”so +形容词+a/an+名词.”2)当这些可数名词或不可数名词前有many ,much ,few ,little(表示少)修饰时,则用so .如:so many people ,so much money10.in space 在太空中, in the sky 在天空中.e back 回来 12.look for 寻找13.as ..as 像..一样 14.decide to do sth .决定做某事15.be named after以.. 名字命名 16.take after与…相像.17.be up to 正在做某事,忙于做某事 What are you up to ?=What are you doing ?18.be up to sb. 由..决定,由…负责19.yet 副词,还,尚,用于否定和疑问句句末;already ,已经,常用于肯定句中或句末.20.That’s why,这就是..的原因 ,后接结果.That’s because ,后接原因21.on the news 在新闻上 22.on a newspaper 表示(某物)在报纸上23.in a newspaper在报纸里(的内容).24.discover指发现原来已有但不为人知的事物;invent ,发明,即创造出前所未有的东西find out 查出真相,原理等 ,也可用于查看地时刻表等 ;find ,找到,发现,指寻找的结果look for 寻找 ,侧重指寻找的动作和过程.25.the noon 月亮,the +世界上独一无二的事物名词. 26,in order to 为了,表示目的,27.message ,口头传递的或书写的消息,可数名词, news ,通过新闻媒体发布的消息,不可数, information,指在阅读,谈话中特别关注的消息,情报,资料等,不可数.28.hundred,thousand,million,billion只有和of 一起时,才加s,跟了数字,不加s.30.none代词,没有一个,没有一人,一点儿也没有.通常用于三者或三者以上,既可指人也可指物,可与of 连用,可回答how many ; no one 只能指人,不能与of 连用.,可回答who .31.三到达:get to =arrive in (大地方)/at (小地方)=reach 跟地点副词时不用介词,不用reach32.take a photo of sb. 给某人照相,而且是给他本人照相;take a photo for 为某人照相,不一定有他本人. 33.enough 修饰名词放在前,修饰形容词和副词放在后.34.alone作表语,独自一方,个体单独 lonely作表语或定语,心里孤单,寂寞.municate with sb. 和某人交流话题写作:随着时代的进步、科技的发展,人们的生活发生了日新月异的变化。
对形容词、副词或动词感叹用students they are!how —八年级下册英语重要知识点归纳M1重要语法:感官性系统词:feel(摸起来)、look(看起来)、smell(闻起来)、taste (尝起来)sound(听起来),后接形容词作表语,不能接副词。
构成疑问句或否定句要借助助动词。
The silk dress feels soft. The flowers look very beautiful. Does_it smell ni ce? The song doesn_' sound_ be noisy.2. W h对名词或名词短语感叹用多么香啊感叹句结构:①What+ a/an+形容词+单数可数名词+ (主语+谓语)!What an interesting book it is!What bad weather_it is today!③How +形容词/副词+主语+谓语!How fast_he is running!How delicious_it smells!How I miss_the days we spent together! 我多么怀念我们一起度过的日子!3.1 'm afraid+ 句子:恐怕.... I'm afraid he has no time today.4. be done 做好了 Is your homework done?你的作业做好了吗?Dinner is_done!晚饭做好了!5. have a try 试一试;尝一尝6. have a sweet tooth 喜好甜食7. thanks for=thank you fo叶名词/动词-ing。
因而感谢你。
Thanks for your help.=Tha nks for help in g_me .Thank you for in vit in g_me to your party.8. hear from …=get /receive a letter from …收至U 的来信9. can 'wait to do sth.迫不及待去做某事I can 'wait to see you.10. 人 + spend+ 时间(in) doing sth. 。
=It takes + 人+时间 +to do sth. 某人花费多少时间做某事He spe nt two days (in) readi ng the no vel.=lt took him two days to read the no vel.11. too也(置于句末,前加逗号)also也(置于居中be或情态动词之后)as well也(置于句末,前不加逗号)12. be proud of …以为豪 My parents are_proud_of_me.13. How do you feel about+ 名词 /动词-ing ? =What do you think of+ 名词 /动词-ing ?你觉得••…怎么样?How do you feel about the film?=What do you th ink of the film?How do you feel about . coming_ to China?=What do you think of coming to Chi na?14. be afraid of+ 名词/动词-ing:害怕….I am afaid of dog/going out at night.be afraid of doing sth.=be afraid to do sth. 害怕做某事She is afraid of sleep in g_al one at ni ght.= She is afraid to sleep alone atni ght.15. What does sb. look like? 某人长得怎么样(问外表)答:short/tall/young/pretty …What is sb like?某人性格怎么样?(问性格或品质)答: quiet/nice/strict/kind..-What does your En glish teacher look like? -He is tall with pair of glasses.-What is your En glish teacher like? -He is strict but frien dly.M2重要语法:现在完成时(一):描述过去已经、曾经或还没有做过某事的经历或体验,对现在造成的影响。
结构:have/has_+动词过去分词 ---- (否定)haven 'hasn t+动词过去分词含义:已经/曾经做过…还没有做过…标志词:already、ever、never、yet、just 等。
I have seen the movie.我已经看过这部电影。
(我现在了解该电影了。
)He has already finished his homework.他已经完成了作业。
(他可以交作业了) We haven 'had dinner yet.我们还没有吃晚饭。
(我们现在饿)Have you ever entered a speaking competition?你曾经参加过演讲比赛吗?(变一般疑问句把 have/has 提到句首) Yes, I have./No, I haven '2. e nter a competiti on=take part in a competitio n 参加竞赛3. help sb.(to) do sth.帮助某人做某事He often helps me learn English.4」afford sth.买得起某物lean 'afford the new bike.afford to do sth. 付得起钱去做某事=have eno ugh money to buy sth. She can 'afford to go to school.她没钱去上学。
5. ■: stop to do sth.=stop and then do sth. 停下来去做某事stop doing sth.停止做某事I'm tired. Let s stop to have a rest.我累了。
让我们停下来休息一下吧!It s time for class now. Let s stop talking.上课时间到了!让我们不要讲话了!6. make up 编写 make up a story 编故事 make it/them_up (代词要放中间)7.invite sb. to do sth.邀请某人做某事8. { fifteen-year-old十五岁的(复合形容词中的名词不能加___ s_,作定语)fifteen years old十五岁(短语,不能作定语,常作表语)He is fifteen years old.=He is a fifteen-year-old boy.9. at the mome nt =n ow 此刻(常用于现在进行时中)10.. have/has been to+某地:曾经去过某地(人已经回来,常与次数连用) have/hasgone to +某地:到某地去了(人未回,不能与次数连用)have/has been in +某地:在某地呆/逗留(常与for +时间段连用)I have.bee n_ to_ Hong Kong twice.He isn 'here now. He has gone to the USA.We have bee n in China for 20 years.11. be different from ••与…..不同I have already_known himHas it arrived yet_ ? 12. find it +形容词+ to do sth.发现做某事是….的(it 是形式宾语,无义,替代 后面不定式)I find it easy to learn maths. 我发现学数学很容易。
To ny finds it hard to speak Chi nese. 托尼发现说汉语很难。
13. so far 到目前为止(常用于现在完成时) So far I have_learnt_3 ,000 English words.14. all over the world=aro und the world 全世界15. cou nt dow n 倒数M31. already 已经(常用于现在完成时肯定句句中或句末) yet 尚,还(常用于现在完成时否定句或疑问句句末) just 刚刚(常用于现在完成时肯定句句中) They have just_arrived.2. What are your up to?=What are you doin g? 你在忙什么?3.I 'not sure how to make it.= I 'not sure how I can make it.4. That 'why …那就是 .......... 的原因了。
in order to+ 动词原形:为了 … He works so hard in order to get_ the_ best score.so that+ 句子=in order that+ 句子:为了 …He works so hard so that (in order that) he _can_get_the_best_score. 6. there is ---- (现在完成时形式)there has been 已经有/存在there are --- (现在完成时形式)there have been已经有/存在There have bee n many buildi ngs in our village since 15 years ago.7. .............................. go around 围绕转&none of +名词复数/宾格+动词(单/复形):••…没有一个(既指人也指物)no one +动词(单)=nobody (仅指人,不与of连用,常用于who提出的问题)None of the stude nts kno w(s)_the an wer. 没有一个学生知道答案。