七年级英语下册知识总结.doc

七年级英语下册知识总结Module 1主格宾格形容词性物主代词名词性物主代词Imemymineyouyouyouryoursshe herherhershehimhishisitititsitsweusourourstheythemtheirtheirs宾格通常放在动词、介词的后面（动宾、介宾）形容词物主代词+名词=名词性物主代词2.here be句型Here is/are，be动词的单复数由后面的名词决定如：Here is some money. / Here are some books.3.Let句型Let sb do sth 让某人做某事 4.Hundreds of / 具体数字+hundred5.Thats why句型Thats why “那是的原因” Thats because “那是因为”I got up late, thats why I was late for class.I was very hungry, thats because I didnt have breakfast Module21. 情态动词can的用法Can =be able to 加动词原形，表示能够做某事2. Would like to do sth=want to do sth 想要做某事Would like to be=want to be 想要成为3.Play的用法Play the piano / play basketball4.be ready to do sth 乐意做某事5.promise to do sth 承诺做某事6.help sb do sth=help sb with sth 帮助某人做某事例：I often help my mum do some cleaning at home.7.make的用法总结 make sb do/not do sth 使某人做/不做某事 make sb/sth adj.(形容词) 使某人/物8.be good at =do well in doing sth 擅长做某事Module3/41. 一般将来时的基本结构Be(is/am/are) going to do sth=Will do sth there be 句型的一般将来时There will be+主语+将来时间=There is/are going to be+主语+将来时间标志词：tomorrow next week/month/year soon/very soon(不久)this afternoon/morning in +一段时间（在某段时间之后）【常用how soon来提问】2. 介词in/on/at的比较In 用于一天的上午、下午、晚上、季节及年月前On 用于星期、节日、具体的某一天或某一时段前At 用在具体的某一时刻前 如；at seven.3. Plan的用法 名词: 如：what are your plans for this weekend? 动词：plan to do sth 计划做某事 4. 不定代词的用法（自己总结）5. look forward to doing sth 期待做某事6. no more/ not any more的区别The teachers wont use chalk any more.The teachers will use chalk no more.7. by的用法总结 by+交通工具 by bus=take a/the bus 表示“通过，靠“ 如：by email/ by post “由创作“8. Whatbe like? 怎么样？9. 重点句型：It +be +adj（形容词）+(for sb/of sb)+ to do sth做某事对某人而言是如：It is not safe to shop online.Module 5/61. what can I do for you? /what can I help you?Yes, please!/ Yes, Id like2. buy的用法buy sth for sb =buy sb sth 为某人买某物3. how many 和how many的区别 问数量：how many+可数名词的复数形式 how much+不可数名词 问价格只能用how much/ whats the price of4. way的用法小结 “路“ the way to sw(某地) 去某地的路 “方式、方法“ the way of doing sth =the way to do sth 做某事的方法5. one of “之一”，接可数名词复数，但谓语动词用单数如: One of my friends is a doctor. One of my friends like cats.6. because of +名词=because+句子 “因为”7. 问路句型 could/can you tell me how can I get to could/can you tell me how to get to could you tell me the way to how can I go to/get to where is（go across go along turn left/right on the left/right opposite next to ）8. cross和across的区别cross是动词，后面接名词作宾语。如：cross the road/streetacross是介词，常放在动词后面。如：go across等9、why not ask the policeman over there?Why not =why dont you 后面接动词原形，表“为什么不”Module 7/8/91.动词的过去式标志词: last week/night ago just now(刚才) yesterday 注意复习过去时的相关句型（肯定句、否定句、一疑问句）2. 出生 be (was/were) born3. strict的用法小结be strict with sb 对某人严格 be strict in sth 对某事严格如：My mother is very strict with me in my study.4. with的用法 “与，和“ Would you like to go with me? “具有“ There is a big garden with a lot of trees.5. try“尝试try to do sth “努力做某事” try doing sth “尝试做某事”6. other和else的区别other “别的，其他的”,放在名词前，作定语，修饰名词。如: other people other cityelse “ 别的，其他的”，通常放在不定代词和疑问词之后，作后置定语。如：What else/ something else7. marry意为“结婚；嫁，娶”marry 既可作及物动词(直接加宾语) marry sb也可作不及物动词（不能直接加宾语，需要借助介词）。be/get married to sbModule 10/11/121. it takes/took sb some time to do sth 花费某人一段时间做某事, it作主语。2.excited/excitingexcited “(感到)兴奋的，激动的”，常用人作主语或修饰人。be excited about “对感兴趣”。exciting “ 令人兴奋的，使人激动的”，常用物作主语或修饰物。3.祈使句Do型（以动词原形开头）Be型 （be动词开头）否定形式：dont+动原4. 反意疑问句特点：前肯后否，前否后肯 主语+be/be not +其它，be not/be+主语？This is Western music, isnt it? You arent Chinese, are you? 主语+can/cant +其它，cant/can +主语？Betty can play the piano, cant she? /Lucy cant play tennis, can she? 主语+实义动词+其它，dont/doesnt/didnt +主语？You listen to pop music, dont you?5.感叹句What 引导的感叹句 What +a/an +形容词+可数名词单数+主语+谓语！What a nice present it is! What an English book it is!.What +形容词+可数名词复数+主语+谓语！What beautiful flowers they are！What +形容词+不可数名词+主语+谓语！What delicious coffee it is!6选择疑问句(or) Is this pop or rock? Do you like apples or pears?7.another 另一个another “指三者或三者以上的另一个”，后面接可数名词单数。other “别的，其他的”，后面接可数名词复数the other 指两者中的另一个，常用于 onethe other 一个另一个others “指别的人或物”，常用于“someothers”8. arrive ,get与reach的辨析词条含义词性用法arrive到达不及物动词需加介词in或at,再接地点get不及物动词加介词to,再接地点reach 及物动词直接加地点名词重点词组first of all=at first 首先 be careful with 小心 in a hurry 急忙worry about 担心 get on well with sb 与相处融洽would like 想要 just like 正如 go over 复习have a picnic 野餐 enjoy oneself=have a good time玩得开心take /have a walk=go for a walk 散步 summer holiday 暑假go sightseeing 观光 in the future 在未来 traffic jam 交通堵塞come true 实现 working hour 工作时间 wait a minute 稍等一会try it/them on试穿 pick it/them up 捡起 online shopping 网购 go out 外