八年级上册unit2SectionB.ppt

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,*,Section B,词 汇 点 睛,句 型 透 视,Section,B,1,meaningless,adj.,毫无意义的；意思不明确的,词 汇 点 睛,观察,My dad doesnt like soap operas.He thinks theyre,meaningless,.,我爸爸不喜欢肥皂剧，他认为它们没有意义。,探究,名词,meaning(,意思,),后缀,less(,无，没有,)meaningless(,多音节形容词,),拓展,以上是英语中的一种构词法，其余的构词法还有：,前缀,(un),lucky(adj.,幸运的,)unlucky(adj.,不幸的；不吉利的,),success(n.,成功,),后缀,(ful)successful(adj.,成功的,),successful(adj.,成功的,),后缀,(ly)successfully(adv.,成功地,),前缀,(dis),appear(vi.,出现,)disappear(vi.,消失,),Section,B,2 famous adj.,著名的；出名的,观察,China,is famous for,her long history.,中国因其悠久的历史而出名。,Fan Bingbing,is famous as,an actress.,作为一个女演员，范冰冰很有名气。,探究,be famous for,意为“因,而出名”；,be famous as,意为“作为,而著名”。,活学活用,Mo Yan is famous _ a writer.,A,for,B,because,C,as D,like,解析,C,“,a writer”,表示职业，故选,C,。,3 become,v.,开始变得；变成,观察,He,became,rich and successful.,他变得富有而成功。,Its,becoming,colder and colder.,天变得越来越冷了。,He aims to,become,a computer expert.,他打算当一名电脑专家。,探究,become,作,_,，表示“变得”，其后常接,_,或,_,作表语。,拓展,become,是短暂性动词，不能和时间段连用。如：,He became a teacher ten years ago.,He has been a teacher for ten years.,他已经当了,10,年老师了。,Section,B,连系动词,名词,形容词,4 take ones place,代替；替换,观察,She dresses up like a boy and,takes her fathers place,to fight in the army.,她扮成男孩代父从军。,探究,take ones place,意为“取代；代替”，其中,one,为被取代者。该短语与,take the place of sb,为同义表达。如：,No one can take Lucys place.,No one can take the place of Lucy.,没有人能够取代露西的位置。,Section,B,活学活用,同义句转换,Jim takes the place of Jack.,Jim _ _ _,takes,Jacks,place,1 When this cartoon came out in New York on November 18,1928,it was the first cartoon with sound and music.1928,年,11,月,18,日，当这部卡通片在纽约公映的时候，它是第一部有声音和音乐的卡通片。,探究,(1)_,在句中译为“公映”，也可译为“出版”，一般指电影、电视剧、书籍等的出版。,(2),在具体某一天用介词,_,，在某个时间段用,_,，具体到某个时间点用,_,。如：,On the morning of May 1,I got up very early.,在,5,月,1,日的早上，我起床很早。,句型透视,Section,B,come out,on,in,at,Section,B,活学活用1)2013,泸州,The story he told us happened _ the night of May 5.,A,in,B,at,C,by,D,on,(2)2013,凉山,What happened to Marc?,He fell _ the bike _ a snowy morning.,A,off;in B,down;at C,off;on,答案,(1)D,(2)C,(3),由,with,构成的介词短语,“,with sound and music”,在句中作后置定语，修饰,cartoon,。,Section,B,2 In the 1930s,he made 87 cartoons with Mickey.,在,20,世纪,30,年代，他制作了,87,部关于米奇的卡通片。,探究,in the 1930s,意为“在,20,世纪,30,年代”，指从,1930,至,1939,年这,10,年的时间。如：,My father was born in the 1970s.,我爸爸出生于,20,世纪,70,年代。,活学活用,Most of the students in the school were born in the _,A,1998,B,1990s,C,1998,D,1998s,解析,B,此题考查数词。句意：这个学校的大部分学生出生于二十世纪九十年代。表示年代要在年份后面加“,s”,。故选,B,。,3 However,he was always ready to try his best.,然而，他总是愿意尽他最大的努力。,探究,(1)be/get ready to do sth,意为“愿意做某事”，其中,ready,为形容词，意为“愿意的”。,be/get ready for,意为“为,做准备”。如：,I am getting ready for the math test.,我正在为数学考试做准备。,(2)try ones best(to do sth),是一种固定表达方式，表示“尽力；竭尽全力,(,做某事,)”,。如：,He didnt try his best in the game,Im afraid.,恐怕他在比赛中没有竭尽全力。,Section,B,4 People went to the cinema to see the“little man”win.,人们去电影院，看这个“小人”赢。,探究,see sb do sth,意为“看见某人做某事”，强调动作发生的整个过程或经常发生。,see sb doing sth,意为“看见某人正在做某事”，强调动作正在发生。类似的用法还有,hear sb doing sth,与,hear sb do sth,等。如：,I saw a boy crying in the street on my way home.,在我回家的路上，我看到一个男孩正在街上哭。,Section,B,活学活用,When I passed the classroom,I heard a girl _ in it.,A,sing,B,to sing C,sang D,singing,解析,D,本题考查非谓语动词的用法。,hear,后接“,doing sth”,表示动作正在发生，,接“,do sth”,表示动作已经完成或反复发生。由“,when I passed the classroom”,可,知强调当时动作正在发生。故选,D,。,