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1、7A Unit1 知识点Comic strip1.I love e-dogs.love love to do=love doing=enjoy doing An e-dog2.询问别人的名字 Whats your name? 回答：Im. / My name is. May I know your name? Yes, Im Are you Mr Green? Yes I am. / Sorry. Im Mr Brown. Is your name Li Lei? Yes, it is.3.How to look after your E-dog (1)look after=take care
2、 of (2)how to do sth 怎样做特殊疑问词+to do Do you know how to ride a bike?Welcome to the unit1.each other两者之间互相Do you know each others name?2.Nice to meet you. 回答Nice to meet you,too.（朋友见面非正式场合）Reading1.Class One, Grade Seven 七年级一班（注意，几个首字母都必须要大写。其中数字也可用阿拉伯数字来代替） 对年级提问：What grade are you in?2.Im 12 years o
3、ld. 对年龄提问：How old are you?=Whats your age?3.Now lets meet my new classmates. let sb do sth 否定形式：let sb not do sth. 注意：在这个结构中，sb需要用人称代词的宾格， do要用动词原形，若所给的是be动词，则直接用be动词即可Lets be friends. 让我们成为朋友吧4.short短反义词：long 矮反义词：tall5.like doing sth = like to do sth. 注意：chatchatting sitsitting like sth6.after sch
4、ool 放学 after class 下课 中间不可加冠词，也无需加复数！7.球类运动前不加冠词，乐器前一定要加冠词the。 play basketball/football play the piano/ play the violin.8.介绍某人的时候用，this is This is my brother, Tim.9.她长着长发。She _ _ _. = _ _ _ long. e from sp. = be from sp. She comes from China.(注意：此处一定是国家的名字，不能说是Chinese；中国人)= She is from China.对来自某地提问
5、：Where does she come from?=Where is she from?11.be good at doing sth.= do well in doing sth.My brother is good at making model planes.=My brother does well in making model planes.P9-10help sb. do sth.help sb to do sth.help sb with sth.Grammar动词be的一般现在时1.一般现在时：阐述一般的客观事实；目前存在的事实；经常的习惯性的动作。一般现在时分为两种:含有
6、be动词的一般现在时及含有行为动词的一般现在时,本课主讲句中含有be动词的一般现在时. am 与第一人称I 连用；is与第三人称单数，不可数名词，可数名词单数，单个人名，地名等连用are与第二人称，第一人称复数we，第三人称复数they，并列的人名，地名，可数名词复数等连用；肯定句： 主语+be(am,is,are)+其它。如 I am a boy. 我是一个男孩 否定句：主语+be动词（am/is/are）+not +其它。 -This is a dog. -This is not a dog.含有be动词（am/is/are）时，直接在be动词后加not即可变为否定句。一般疑问句：be动词
7、（am/is/are）+主语+其它？ 如：-This is a pencil. - Is this a pencil? Yes, it is./ No, it isnt.含有be动词（am/is/are）的一般疑问句，将be动词提前放于句首，并大写。2用人称代词的主格或宾格来避免名词重复。 人称代词主格：I you hesheit(单数) We you they(复数) 人称代词的主格在句中作主语。 人称代词宾格：me you himherit(单数) us you them(复数) 人称代词宾格在句中作宾语。重点1.with遵循的原则是 就前原则 He with his parents go
8、es swimming every day.2.Jim isnt (not be) late for school.Jim, dont be ( not be) late for school.Jim, my cousin, isnt ( not be) late for school.3.talk to sb/ talk with sb talk of/about sth talk to / with sb about/ of sth.Integrated Skills1.hobby 复数：hobbies My hobby is swimming. His hobbies are danci
9、ng and drawing. Swimming is my hobby.(动名词做主语时，谓语动词用单数)2.be glad to do sth. Im glad to play with you. Task1.everyone、everything、everybody等做主语的时候，谓语动词用单数！Everyone in my class likes the picture very much.2.live in sp. with sb. 和某人住在某地3.family 家庭（单数） some families 家人（复数） My family are not at home.4.wear
10、 表状态 put on表动作 The boy wears glasses. The boy with glasses a pair of shoes/ trousers/ gloves/glasses等等做主语的时候，强调的是一双，一副谓语动词用单数。但当shoes/ trousers/ gloves/glasses直接做主语的时候，谓语动词用复数This pair of glasses looks beautiful. I want to try them on.5.both/all/always/never/sometimes等，在句子中所放的位置：行前be后We are both students.They both like the pictures.6.be nice to sb. 对某人友好 精品文档
