英语：Unit 2 Families （1）教案&练习（北师大版七上）一. 教学内容：Unit Two Families （1）Lesson 5 I have one sister.Lesson 6 This is my grandmother.二. 重点、难点：学会介绍家庭成员并描述家庭成员之间的关系学习have，肯定，否定，疑问的三种形式学会使用名词的所有格和物主代词学会使用指示代词学会表述所有关系Lesson 5 I have one sister.I. Words Study单词学习：mother aunt father grandmother cousin grandfather grandpa uncle family wife handsome son daughter next to only happy peopleII. Expression patterns常用的表达方式：1. 家族之间的关系：1) grandfather grandmother2) father mother aunt uncle3) son daughter cousin2. next to 紧接着，临近的My grandmother is next to him. My grandmother is beside him.Come and sit down next to me.3. Im the only child. only adj.（与单数名词连用）独一的；唯一的；（与复数名词连用）仅有的；Smith was the only person able to do it.Harry is an only child, has no brothers or sisters.We were the only people there.4. have的用法have是动词，表示“某人拥有”，其第三人称单数形式是has（1）肯定句：主语（I / we / you / they）+ have +宾语主语（he / she / it）+ has + 宾语I have a new book.She has two pencils.Simon and Jessica have three daughters.Bob has two sisters.（2）否定句：主语dont (doesnt) have 宾语I dont have any brother.They dont have any fruit.He doesnt have any children.（3）一般疑问句及回答：Do (Does) 主语 have 宾语？Yes，主语do（does）.No，主语dont（doesnt）.- Do you have a cup?- Yes, I do. / No, I dont.- Does she have a ruler?- Yes, she does. / No, she doesnt.（4）特殊疑问句：疑问词一般疑问句What do you have?What does she have? Lesson 6 This is my grandmother. Words Study单词学习：these those look parent wow young cute work bank what about store get whose skateboard CD tennis hamster video game walkman mess messy.Expression patterns常用的表达方式：1. She looks nice. 她看上去很漂亮。用法：sb. look 形容词 某人看上去如何例如：They look very young.You look very tired.He looks handsome.2. What a mess! 简直太乱了！这是一句感叹句。感叹句表示喜、怒、哀、乐等强烈的感情。这种句子一般用how或者what开头。how（多么）作状语，修饰形容词、副词或动词。what（多么）作定语，修饰名词（名词前可有形容词或冠词），句尾用感叹号。由陈述句变为感叹句时，要把被how,what修饰的词放在句首的how，what之后，其他部分的词序与陈述句相同。（1）How形容词（副词）主语谓语（2）How形容词（3）What（a）形容词名词主语谓语（4）What（a）名词What a pity it is!What a pity!How tired he is!How tired!. Grammar 语法知识1. 名词的所有格在英语中名词有三个格：主格（作主语），宾格（作宾语）和所有格。其中，名词的所有格：名词中表示所有关系的形式叫名词所有格。所有格的构成有以下几种：（1）表示有生命的东西（人或动物）的名词所有格一般在名词后加s：my fathers pen1）以-s或-es结尾的复数名词的所有格只在名词后加“”：the teachers reading room2）不以-s结尾的复数名词的所有格要加s：the peoples needs3）如专有名词以-s结尾，它的所有格一般只加“”，但也有加s的，读作-iz：Burnss poems4）复合名词的所有格的词尾s加在后面的名词之后：her son-in-laws photo5）如果一样东西为两人共有，则只在后一个名词后面加s，如果不是共有，则两个名词之后都要加s： Jane and Helens room Bills and Toms radios6）在表示“店铺”、“某人家”的名词所有格后面，一般省掉它所修饰的名词：the tailors the barbers the Zhangs at my aunts7）有些指时间、距离、国家、城镇的无生命名词也可以加s：half an hours lecture（2）表示无生命东西的名词一般与of构成词组，表示所有关系：the cover of the book（3）指有生命东西的名词也可以用of词组表示所有格：1）如果名词较长：the story of Dr. Norman Bethune2）如果名词的定语较长，就只能用of词组来表示所有关系：Do you know the name of the boy standing at the gate?（4）“of词组所有格”的用法：在表示所属物的名词前有冠词、数词、不定代词或指示代词（如：a, two, some, a few, this, that, these, those等）时，常用“of词组所有格”的形式来表示所有关系：a friend of my fathers = one of my fathers friendsa picture of his unclestwo cousins of his2. 物主代词物主代词有形容词性物主代词和名词性物主代词两种人称代词物主代词主格宾格形容词性名词性单数第一人称Imemymine第二人称youyouyouryours第三人称hehimhishissheherherhersititits-复数第一人称weusourours第二人称youyouyouryours第三人称theythemtheirtheirs物主代词的用法：（1）形容词性物主代词用作定语：my childhood our task（2）名词性物主代词用作主语、表语和宾语：主语：His brother is a driver;mine is a soldier and hers is an engineer.表语：Whose ruler is this? It is mine.宾语：You may use my bike and I may use hers.3. 指示代词：表示“这个”、“那个”、“这些”、“那些”等意思的代词称为指示代词。指示代词有：this, that, these, those, it, such, same等用法：（1）this, that, these, those的用法1）在句子中作主语、宾语、表语或定语This is a notebook.I like this (these), while she likes that (those).2）this (these) 一般用来指时间或空间上较近的人或物，而that (those) 则常指时间或空间上较远的人或物：These are students, and those are teachers.3）this 和these常指后面要讲到的事物，有启下的作用；而that常指前面讲到过的事物，有承上的作用：What I want to tell you is this: the exam will be started at 10 oclock.He had a bad cold. That is why he didnt attend the meeting.4）为了避免重复前面的名词，可以用that或those来代替它：This painting is not so good as that I saw in the gallery.The television sets made in Shanghai are better than those made in Beijing.（2）such一般在句中作定语和主语。such表示“这样”；such a表示“这样一个”；suchas表示“象这样的”。1）作定语（指出后面的名词）I have never seen such a moving film.Foreign friends often visit such fine cities as Beijing and Hangzhou.2）作主语（指出上文提到过或刚说过的内容）。Such is our study plan.（3）same可作定语、表语、主语和宾语。They left for Nanjing on the same day (as she left).（4）it指人时可以看作是指示代词，在句中作主语。在汉语中指示代词it一般不译出。it与who（that，whom）构成强调结构，以强调句中某部分。Who is there? Oh, it is Xiao Liu (who is there).【模拟试题】一、选出划线部分读音与所给单词划线部分读音不同的选项（ ）1. onlyA. bothB. photoC. policeD. over（ ）2. everythingA. spellB. problemC. helpD. engineer（ ）3. aboutA. nowB