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1、七年级英语上册Unit 2语法讲解一、语法* there be句型“There is/ are + 某物/某时”结构表示“某地或某时存在某物或某人”。这种结构中的there没有实际意义，There is 后面加可数名词单数或不可数名词， There are后面加可数名词复数。注意：1.切记there be句型有临近原则，即be动词同离其近的主语保持一致。2.因句中有be动词，故变否定句式在is/are后加not；变一般疑问句时将is/are提前3.Is/Are there 开头的一般疑问句其肯定回答为Yes, there is/are.否定回答为No, there isnt/arent.4.就
2、数量提问时常用“how many + 可数名词复数”或“How much + 不可数名词”开头5.there be句型过去式形式只需将is变为was；are变为were即可。Eg: There is a pen on the desk. “桌子上有一支钢笔。”There is some water in the bottle. “瓶子里面有一些水。”There are some books in the bag. “包里面有一些书。”There is a book and some pencils on the desk. “桌子上有一本书和一些铅笔。”There are some penci
3、ls and a book on the desk. “桌子上有一些铅笔和一本书。”There isnt a book and any pencils on the desk. “桌子上没有一本书和一些铅笔。”Is there a book and any pencils on the desk? “桌子上有一本书和一些铅笔吗？”Yes, there is./ No, there isnt.How many students are there in your class? 你们班有多少学生？How much water is there in the pool? 池塘里有多少水？二、音标/
4、i: / 发音要领：嘴唇微微张开，舌尖抵下齿，舌前部尽力向上抬起，嘴角向两边张开，流露出微笑的表情，与字母e发音相同。字母组合：e - he; ee - week; ea - teach; ei - seize; ey - key;/ / 发音要领：嘴唇微微张开，舌尖抵下齿，舌前部抬高，最扁平，发音短而清脆。字母组合：a - village; e - begin; i - bit;/ i / 发音要领： 嘴唇微微张开，舌尖抵下齿，舌前部抬高，最扁平，发音短而清脆。字母组合： y - carefully;三、写作话题一：Making friends through sharing a hobby
5、* 提示：1.Whats your hobby?2.What do you share it with?3.How did you become friends?4.What did you learn from the experience?* 写作步骤定文体(记叙文)、人称(第一人称)、时态(一般现在时、一般将来时) 【范文】Hello, my name is Emma.My hobby is reading books.I think a book can teach me lots of things.They can expand our horizons and improve o
6、ur knowledge.I wanted to make more friends and shared my books I have read.So I wanted to start a reading club.After starting the club, there were lots of friends coming my club.And then we shared our books, communicated the feeling of these books.Day by day, we became good friends.We think reading is to the mind what exercise is to the body.It can nourish the thoughts and strengthen the spirit.Reading also has the power to open up whole new worlds to us.I hope more and more classmates can join us.2
