九年级Unit1_知识点ppt课件

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,2020-7-30,Unit1,单元知识点课件,Unit1 单元知识点课件,Section A,知识点一,patient,的用法,教材原文,Well,be,patient,.,哦,耐心点。,本句中的,patient,是形容词,意为“有耐心的”,它还可以作名词,意为“病人”。,You must be very,patient,with her,as she has been ill for months.,她病了好几个月了,你对她一定要非常有耐心。,The,patient,perfectly recovers from his illness.,那个病人已完全康复了。,Section A知识点一patient的用法,归纳拓展,归纳拓展,例(2018浙江杭州中考)根据句意和首字母提示写出所缺的单词,Be,p,.It takes time.You can become better by reading something you enjoy every day.,解析,本题考查,patient,的写法和含义。题干中提到了“它是要花时间的。通过每天阅读你喜欢的东西,你会变得更好”,由此可推断,要“有耐心”,故所缺的词是,patient,。,patient,例(2018浙江杭州中考)根据句意和首字母提示写出所,知识点二“the+比较级,.,the+比较级.,”的结构,教材原文The more you read,the faster you,ll be.,你读的东西越多,你的速度就会越快。,该结构是含比较级的常考句式,表示“越就越”。,The busier,he is,the happier,he will be.,他越忙就越快乐。,The more careful,you are,the fewer mistakes,you will make.,你越细心,犯的错误就越少。,知识点二“the+比较级.,the+比较,例(2019山东济南历下区期中)Do you have any good ideas about,studying for a test?,you are,grades you will get.,A.The less careless;the better,B.The more careful;the better,C.The less careful;the best,D.The more careful;the worse,解析根据本题语境可知,答语的含义是“你越细心,你所得的分数就,会越好”,“the+比较级,.,the+比较级.,”表示“越,就越,”,表示“细心”要用careful,比较级是more careful,;good的比较级是better,故答案为B。,例(2019山东济南历下区期中)Do you ha,知识点三so,.that.,的用法,教材原文The teacher spoke,so,quickly,that,I did not understand her,most of the time.,老师说得太快了,以至于大多数时候我都理解不了。,本句是含结果状语从句的主从复合句,so.that.,表示“如此以至于,”,so修饰形容词或副词。,The bag is,so,heavy,that,I can,t carry it.,这个袋子太重了,我提不动。,易错提醒,so.that.,的句式可以和too,.to.,或,.enough to do sth.,进行同义转换。,The car is,so,expensive,that,I can,t afford it.,=The car is,too,expensive for me,to,afford.,知识点三so.that.的用法,这辆汽车太贵了,我负担不起。,He is,so,old,that,he can take care of himself.,=He is old,enough to,take care of himself.,他年龄足够大,可以照顾自己了。,易混辨析,so that,so.that.,such.that.,含义,用法,so that,为的是,;,以便,so that用来引导目的状语从句,so.that.,如此,以至于,so用来修饰形容词或副词,such.that.,如此,以至于,such用来修饰名词,注意,如果名词前有many、much、few、little(少)等词修饰,要用so,而不用such,这辆汽车太贵了,我负担不起。含义用法so that为的是,She was,so,angry,that,she couldn,t speak.,她太生气了,以至于说不出话来。,She has changed,so,much,that,I can hardly recognize her.,她变化太大了,以至于我几乎认不出她。,It was,such,a boring speech,that,I fell asleep.,那是一个如此无聊的演讲,以至于我都睡着了。,She was so angry that she coul,例(2018湖南湘潭中考),She was,excited at the news that she couldn,t say a word.,A.so B.veryC.such,解析本题考查so,.that.,的句式结构。句意:她因那则新闻而如此兴奋,以至于一句话也说不出来。so,.that.,表示“如此,以至于,”,so用来修饰形容词或副词。,例(2018湖南湘潭中考)解析本题考查so.,知识点四although引导让步状语从句,教材原文,Although,I could not understand everything the characters,said,their body language and the expressions on their faces helped me to,get the meaning.,尽管我无法理解角色们说的所有内容,但是他们的肢体,语言以及面部表情帮我明白了他们的意思。,本句为含有让步状语从句的主从复合句,从句是although I could not understand everything the characters said,主句是their body language and the,expressions on their faces helped me to get the meaning。although是连词,意为“尽管,;,虽然”,用来引导让步状语从句。,He didn,t light a fire,although,it was cold.,他没有生火,尽管天气很冷。,知识点四although引导让步状语从句,易错提醒,易错提醒,例(2018四川内江中考),Aron has lost his right arm,he never gives up his dream to climb mountains.,A.SinceB.AlthoughC.UnlessD.If,解析本题考查连词的用法。根据本题语境可知,“尽管”Aron失去了右臂,但他从来没有放弃他爬山的梦想,连词although符合题意,故答案为B。,例(2018四川内江中考)Aron h,知识点五look up的固定搭配,教材原文,But because I wanted to understand the story,I,looked them up,in a dictionary.,但是,因为我想了解这个故事,所以我在词典里查阅了一下它们。,look up是固定搭配,意为“查找,;,查阅”。它的宾语有两种情况,分别是:,宾语是名词,该名词既可以放在look和up之间,也可以放在look up之后,宾语是代词,该代词只能放在look和up之间,知识点五look up的固定搭配宾语是名词该名词既可,You can,look up,this word in the vocabulary.,=You can,look,this word,up,in the vocabulary.,你可以在词汇表里查找这个单词。,I don,t know the word.I need to,look it up,in the dictionary.,我不认识这个单词。我需要在词典里查阅一下。,易错提醒,look up还有“向上看”之意。,The boy,looked up,at the teacher.,那个男孩抬头看着老师。,You can look up this word in t,归纳拓展,常见的look短语有:,归纳拓展常见的look短语有:,例(2018吉林长春中考)When you meet a new word,you can,in a,dictionary.,A.cut it upB.clean it up,C.look it upD.put it up,解析四个选项涉及的短语分别是:cut up切碎,;clean up打扫干净;look up查阅,向上看,;put up搭建,张贴。句意:当你遇到一个生词的时候,你可以在词典里查阅一下它的用法。根据句意可推断答案为C。,例(2018吉林长春中考)When you meet,Section B,知识点六,active,的用法,教材原文,Studies show that if you are interested in something,your brain,is more,active,and it is also easier for you to pay attention to it for a long,time.,研究表明,如果你对某件事情感兴趣,你的大脑便会更加活跃,同时,你也更容易长时间地关注它。,active,作形容词,意为“积极的,;,活跃的”。,He is an,active,boy.,他是一个活跃的男孩。,Lisa always takes an,active,part in all kinds of outdoor activities.,莉萨总是积极参加各种户外活动。,Section B知识点六active的用法,词汇联想,派生词:actively,adv,.,积极地,;,活跃地,例,(2018河北石家庄二十七中第一次月考)Jack was once quiet in class,but now he becomes,and often answers the questions.,A.activeB.peacefulC.silentD.wise,解析,根据本题语境可知,杰克以前在课堂上很安静,但现在他变得很活跃,经常回答问题。故所缺的词是active。,词汇联想例(2018河北石家庄二十七中第一次月考)J,知识点七attention的用法和搭配,教材原文Studies show that if you are interested in something,your brain,is more active and it is also easier for you to pay,attention,to it for a long time.,研究表明,如果你对某件事情感兴趣,你的大脑便会更加活跃,同时你也更容易长时间地关注它。,attention作名词,意为“注意,;,关注”,是不可数名词,没有复数形式。常见搭配是pay attention to,该短语意为“注意,;,关注”,其后要跟名词、代词或动名词。,He can always get lots of,attention,wherever he goes.,他无论走到哪里都能得到许多关注。,知识点七attention的用法和搭配,Please pay