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Unit 4知识点、语法讲解人教版八年级英语上册
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这是一份Unit 4知识点、语法讲解人教版八年级英语上册,共5页。
unit4 what’s the best movie theater?1.close to home 离家近形容词close意为:(在时间和空间上)接近,常用结构:be close to”离...近,接近“My home is close to yours.我家离你家近It is close 10:00 now.现在快十点了close作形容词还有”亲密的“之意,例如:a close friend亲密的朋友(闺蜜)close作动词表示”关闭,关“ 例如:close the door关门,close the book合上书close作副词表示”接近,挨着“相当于next to;例如:I live close to school.我住学校附近2.It has the best sound.它有最好的音质sound作名词表示”声音“泛指自然界一切的声音voice意为”声音,嗓音“多指人的声音、歌声,还可以指鸟叫声noise指吵闹的噪音此外sound还可以作连系动词,构成主系表结构的句子,比如我们常见的”sounds good听起来不错“ 就是系表结构(主语it/that省略了)3.choose动词choose意为”选择,挑选“其过去式是chose,常用表达:choose...from..”从...当中挑选..“She chose a doll in a toy shop.她在玩具店里挑选了一个芭比娃娃choice是choose的名词形式,意为”选择“常用短语:make a choice”做出选择“4.pretty副词pretty表示”相当,十分,很“在意思上和quite、very是一样的,用来修饰副词和形容词She is pretty tall.她相当高pretty作形容词表示”好看的,漂亮的“用来修饰人She is a pretty girl.这个女孩很可爱5.price名词price表示”价格,价钱“用英语表达价格贵/便宜不能用expensive或cheap和price搭配,而用high或low和price搭配;询问某物的价格除了我们已学的how much...之外,还可以用“what is the price of+物品”来表达What is the price of this pen?=How much is the pen?这杆笔多少钱?6.It’s always interesting to watch other people show their talents.看别人展示才能总是很有趣此句属于’It’s+形容词+(for sb.)+to do...’句型,其中it是形式主语,真正的主语是动词不定式to后面的内容watch sb. do sth“看到某人做某事”,强调看到动作经常发生或看到动作的全过程sb后面为不带to的不定式做宾语补足语。类似用法的词还有help、see、hear、find等I like to watch my friends play games我喜欢看我朋友们做游戏watch sb. doing sth.“看到某人正在做某事”,说明动作正在进行,此时的doing属于现在分词I watched him read at home yesterday.昨天我看到他在家读书了I watched him reading at home yesterday.昨天我看到他正在家读书7.around the world.全世界、世界各地around the world=all over the world;其中around做介词,意为“在...周围”I decided to travel around the world.我决定环游世界They are sitting around the table.他们围着桌子坐.8.have...in common表示“与...有共同之处”用have....in common withThe twins have many things in common. 这对双胞胎有许多相同之处。Do you have anything in common with your friends? 你和你朋友有什么共同之处吗?9.join参加,加入My uncle joined the army in 2000.我叔叔于2000年参军Can I join in the Q&A competition?我能加入问答赛吗?Let’s take part in the sports meeting.让我们参加运动会吧10.be up to“由..决定、是...职责”后常接表示人的名词或代词。常用表达:It’s up to sb. to do sth“由某人决定做某事”It is up to you to decide where to go.由你决定去哪.-Mom,what do we eat for lunch?妈妈,我们今天中午吃什么?-It is up to you baby. 宝贝你说的算.11.play a role in“在...中发挥作用”role前常接important、active(积极的)key(关键的)等词,介词in后跟名词、代词、动词ing形式;She plays an important role in the show. 在演出中她扮演一个重要角色12.everybody=everyone“每人,所有人”不定代词做主语时谓语动词用单数Everyone in her class likes singing.她班里的每个人都喜欢唱歌在英语中,all、both、every、everyone、everywhere、everybody等与否定词not、no连用时,表示部分否定Not everybody in our class likes watching TV. 在我们班并不是所有人都喜欢看电视Not all students like English. 并非所有学生都喜欢英语若要表示全部否定,需用相对应的否定词:all-none,both-neither,every-no one/nobody,everything-nothing everywhere-nowhere等I know none of them.他们当中我一个人也不认识I like neither of the films.这两部电影我都不喜欢13.for example与such asfor example一般只列举同类人或事物中的一个。用逗号隔开,可放在句首、句中、句末such as一般列举同类人或事物中的几个,用在被列举的人或事物与前面的名词之间,后面通常不用逗号People in many countries speak English,such as Canada and Australia.许多国家的人都说英语,比如加拿大和澳大利亚A lot of people here like this kind of coffee--Mr.John,for example.这儿很多人都喜欢喝这种咖啡,例如约翰先生14.give和up俩词构成的相关短语:give back归还;give up放弃;give away捐赠;give out分发=hand outmake up编造; turn up调高(声音);end up最终成为look up抬头看,查阅15.crowded拥挤的常用短语为be crowded with“挤满了...”The store is very crowded on weekends. 周末这家商店很拥挤。In spring this place is crowded with visitors.春天这个地方挤满了游客。单元语法:形容词和副词的最高级最高级表示三者或三者以上的比较,表示在一群人或事物中,其中最....的,句中常含有比较范围的介词of或in+地点短语,形容词的最高级前一般要加the,副词最高级前the可省略Jim is the tallest boy of them.他们当中吉姆是最高的男孩Mary runs fastest in her class. 玛丽在班里跑得最快形容词的最高级可被序数词修饰,构成“the+序数词+形容词最高级”结构,表示第几(长、大、远..)。形容词的最高级前有物主代词时,不加the。The Yellow River is the second longest river in China.黄河是中国第二长河Bill is my elder brother’s best friend.比尔是我哥哥最好的朋友形容词副词最高级常用句型:which/who+主语+be+形容词副词最高级,A,B or C?Which city is the biggest,Beijing,Shanghai or Hong Kong?哪个城市最大,北京,上海还是香港?one of the/形容词物主代词+形容词最高级+可数名词复数,表示“最....之一”She is one of my best friends.她是我最好的朋友之一比较级形式表达最高级含义的句型否定词+形容词/副词比较级-what do you think of the plan? 你觉得这个计划怎么样-It can’t be better. 再好不过了比较级+than+any other+可数名词单数This book is more difficult than any other books.=This book is the most difficult of all比较级+than+the other+可数名词复数Asia is bigger than the other continents on earth.亚洲是地球上最大的洲join加入某个党派、社会团体或组织等,成为其中的一员join in参加正在进行的、小规模的活动、比赛、游戏等take part in表参加有组织的、群众性的重大活动,指参加者持积极态度并在活动中发挥作用
unit4 what’s the best movie theater?1.close to home 离家近形容词close意为:(在时间和空间上)接近,常用结构:be close to”离...近,接近“My home is close to yours.我家离你家近It is close 10:00 now.现在快十点了close作形容词还有”亲密的“之意,例如:a close friend亲密的朋友(闺蜜)close作动词表示”关闭,关“ 例如:close the door关门,close the book合上书close作副词表示”接近,挨着“相当于next to;例如:I live close to school.我住学校附近2.It has the best sound.它有最好的音质sound作名词表示”声音“泛指自然界一切的声音voice意为”声音,嗓音“多指人的声音、歌声,还可以指鸟叫声noise指吵闹的噪音此外sound还可以作连系动词,构成主系表结构的句子,比如我们常见的”sounds good听起来不错“ 就是系表结构(主语it/that省略了)3.choose动词choose意为”选择,挑选“其过去式是chose,常用表达:choose...from..”从...当中挑选..“She chose a doll in a toy shop.她在玩具店里挑选了一个芭比娃娃choice是choose的名词形式,意为”选择“常用短语:make a choice”做出选择“4.pretty副词pretty表示”相当,十分,很“在意思上和quite、very是一样的,用来修饰副词和形容词She is pretty tall.她相当高pretty作形容词表示”好看的,漂亮的“用来修饰人She is a pretty girl.这个女孩很可爱5.price名词price表示”价格,价钱“用英语表达价格贵/便宜不能用expensive或cheap和price搭配,而用high或low和price搭配;询问某物的价格除了我们已学的how much...之外,还可以用“what is the price of+物品”来表达What is the price of this pen?=How much is the pen?这杆笔多少钱?6.It’s always interesting to watch other people show their talents.看别人展示才能总是很有趣此句属于’It’s+形容词+(for sb.)+to do...’句型,其中it是形式主语,真正的主语是动词不定式to后面的内容watch sb. do sth“看到某人做某事”,强调看到动作经常发生或看到动作的全过程sb后面为不带to的不定式做宾语补足语。类似用法的词还有help、see、hear、find等I like to watch my friends play games我喜欢看我朋友们做游戏watch sb. doing sth.“看到某人正在做某事”,说明动作正在进行,此时的doing属于现在分词I watched him read at home yesterday.昨天我看到他在家读书了I watched him reading at home yesterday.昨天我看到他正在家读书7.around the world.全世界、世界各地around the world=all over the world;其中around做介词,意为“在...周围”I decided to travel around the world.我决定环游世界They are sitting around the table.他们围着桌子坐.8.have...in common表示“与...有共同之处”用have....in common withThe twins have many things in common. 这对双胞胎有许多相同之处。Do you have anything in common with your friends? 你和你朋友有什么共同之处吗?9.join参加,加入My uncle joined the army in 2000.我叔叔于2000年参军Can I join in the Q&A competition?我能加入问答赛吗?Let’s take part in the sports meeting.让我们参加运动会吧10.be up to“由..决定、是...职责”后常接表示人的名词或代词。常用表达:It’s up to sb. to do sth“由某人决定做某事”It is up to you to decide where to go.由你决定去哪.-Mom,what do we eat for lunch?妈妈,我们今天中午吃什么?-It is up to you baby. 宝贝你说的算.11.play a role in“在...中发挥作用”role前常接important、active(积极的)key(关键的)等词,介词in后跟名词、代词、动词ing形式;She plays an important role in the show. 在演出中她扮演一个重要角色12.everybody=everyone“每人,所有人”不定代词做主语时谓语动词用单数Everyone in her class likes singing.她班里的每个人都喜欢唱歌在英语中,all、both、every、everyone、everywhere、everybody等与否定词not、no连用时,表示部分否定Not everybody in our class likes watching TV. 在我们班并不是所有人都喜欢看电视Not all students like English. 并非所有学生都喜欢英语若要表示全部否定,需用相对应的否定词:all-none,both-neither,every-no one/nobody,everything-nothing everywhere-nowhere等I know none of them.他们当中我一个人也不认识I like neither of the films.这两部电影我都不喜欢13.for example与such asfor example一般只列举同类人或事物中的一个。用逗号隔开,可放在句首、句中、句末such as一般列举同类人或事物中的几个,用在被列举的人或事物与前面的名词之间,后面通常不用逗号People in many countries speak English,such as Canada and Australia.许多国家的人都说英语,比如加拿大和澳大利亚A lot of people here like this kind of coffee--Mr.John,for example.这儿很多人都喜欢喝这种咖啡,例如约翰先生14.give和up俩词构成的相关短语:give back归还;give up放弃;give away捐赠;give out分发=hand outmake up编造; turn up调高(声音);end up最终成为look up抬头看,查阅15.crowded拥挤的常用短语为be crowded with“挤满了...”The store is very crowded on weekends. 周末这家商店很拥挤。In spring this place is crowded with visitors.春天这个地方挤满了游客。单元语法:形容词和副词的最高级最高级表示三者或三者以上的比较,表示在一群人或事物中,其中最....的,句中常含有比较范围的介词of或in+地点短语,形容词的最高级前一般要加the,副词最高级前the可省略Jim is the tallest boy of them.他们当中吉姆是最高的男孩Mary runs fastest in her class. 玛丽在班里跑得最快形容词的最高级可被序数词修饰,构成“the+序数词+形容词最高级”结构,表示第几(长、大、远..)。形容词的最高级前有物主代词时,不加the。The Yellow River is the second longest river in China.黄河是中国第二长河Bill is my elder brother’s best friend.比尔是我哥哥最好的朋友形容词副词最高级常用句型:which/who+主语+be+形容词副词最高级,A,B or C?Which city is the biggest,Beijing,Shanghai or Hong Kong?哪个城市最大,北京,上海还是香港?one of the/形容词物主代词+形容词最高级+可数名词复数,表示“最....之一”She is one of my best friends.她是我最好的朋友之一比较级形式表达最高级含义的句型否定词+形容词/副词比较级-what do you think of the plan? 你觉得这个计划怎么样-It can’t be better. 再好不过了比较级+than+any other+可数名词单数This book is more difficult than any other books.=This book is the most difficult of all比较级+than+the other+可数名词复数Asia is bigger than the other continents on earth.亚洲是地球上最大的洲join加入某个党派、社会团体或组织等,成为其中的一员join in参加正在进行的、小规模的活动、比赛、游戏等take part in表参加有组织的、群众性的重大活动,指参加者持积极态度并在活动中发挥作用
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