陕西省中考英语复习-知识梳理-课时9-八上-Units-7-8.ppt

课时,9,八年级,(,上,)Units 7,8,【,原句再现,】,However,some scientists,believe,that although we can make robots move like people,it will be difficult to make them really think like a human,然而，一些科学家认为，尽管我们可以使机器人像人一样移动，却很难让它们真的像人类那样思考。,(Unit 7 P53),【,考点归纳,】,陕西考点解读,考点一,believe,的用法,例句,I dont believe you,！我不相信你的话！,The vases are believed to be worth over$20 000 each.,那些花瓶预计每个都超过,2,万美元。,People used to,believe(that)the,earth was flat.,人们曾一度认为地球是平的。,It is believed that the couple have left the country.,据信那对夫妇已经离开了这个国家。,1.Ill have a tennis game tomorrow.Im a bit nervous.,Believe,yourself.Youre,the best in our club.,（）,A.In,B.on,C.about,D.of,【,解析,】believe in,sb,.,意为“相信,/,信任某人”，为固定搭配，故选,A,。,2.,我相信你是对的。,I,you are right.,陕西考点解读,A,believe,（,that,）,【,原句再现,】,If buildings fall down with people inside,these snake robots can help,look for,people under the buildings.,假如建筑物倒塌了，人,(,被埋,),在里面，这些蛇形机器人可以帮助寻找,(,埋在,),建筑物下面的人,。,(Unit 7 P53),【,考点归纳,】,1.look,作动词，意为“看”。,2.,与,look,相关的固定搭配有：,陕西考点解读,考点二,look,的用法,陕西考点解读,【,考点拓展,】,find,look for,和,find out,三者都有“找”的含义，其具体用法和区别如下：,例句,I cant find my pen.,我找不到我的钢笔。,He looked for his bike everywhere yesterday.,他昨天到处寻找他的自行车。,Lets find out what we can do to save the animals in danger.,让我们查明白为解救处于危险中的动物我们能做什么吧。,陕西考点解读,3.Whats Amy doing?,Shes,her English book.(),A.Looking,B.looking,for,C.looking,up,D.finding,out,【,解析,】look,后不能直接跟宾语，排除,A,项；,look for,意为“寻找”，强调找的过程；,look up,意为“查阅”；,find out,意为“查明；查出”。只有,B,项符合题意。,B,陕西考点解读,4.Wheres my ruler?I cant,it anywhere.(),A.look,for,B.find,out,C.find,【,解析,】look for,意为“寻找”，强调找的过程；,find out,意为“找出；查明”；,find,意为“找到；发现”，强调找的结果。根据语境可知此处强调“找不到”这一结果，故选,C,。,C,【,原句再现,】,However,they agree it may take,hundreds of,years.,然而，他们同意这或许需要数百年,。,(Unit 7 P53),【,考点归纳,】,hundred,thousand,million,等数词均可用于不同的结构中表示确数和约数。以,hundred,为例：,陕西考点解读,考点三 确数和约数的表达,例句,There are five hundred students in our school.,我们学校有五百名学生。,Thousands of people were on the ship at that time.,当时，数千人在船上。,5.How many teachers are there in your school,？,About four,.(),A.hundreds,of,B.hundred,C.Hundreds,【,解析,】,与,hundred,相关的固定搭配有“基数词,+hundred”,和“,hundreds of+,名词复数”，,four,为基数词，可知此处考查第一种用法，故选,B,。,陕西考点解读,B,陕西考点解读,6.I hear that youve got a“library”at home.,Yes,Ive already had books.(),A.hundred,of,B.hundreds,of,C.five,hundreds,D.five,hundred of,【,解析,】,当,hundred,前有具体数字时，后面不加,s,和,of;“hundreds,of+,可数名词复数”表示“成百上千的,”,；其余都是错误用法。故选,B,。,B,【,原句再现,】,Turn,on the blender.,打开食物搅拌器,。,(Unit 8 P57),【,考点归纳,】,1.turn,作系动词，意为“变得”，常指颜色的变化；,turn,作动词，意为“翻转”。,2.,与,turn,相关的固定短语有：,陕西考点解读,考点四,turn,的用法,陕西考点解读,【,特别提示,】,on,，,off,，,up,，,down,这四个词都是副词，当宾语为代词时，只能放在动词和副词之间；当宾语是名词时，可放其中间或后面。,例句,Its too dark.Please turn on the light.,太黑了。请打开灯。,The radio is too noisy.Please turn it down.,收音机太吵了，请把它关小一些。,7.Listen!Whats the sound?,Oh,sorry,Mom.I,forgot to the,radio.(),A.turn,on,B.turn,off,C.turn,up,D.turn,down,【,解析,】turn on,意为“打开”；,turn off,意为“关掉”；,turn up,意为“调高”；,turn down,意为“调低”，由问句句意可推知答语第二句意为“我忘记关收音机了”。故选,B,。,8.How noisy it is!Could you please,the CD player a little?(),A.turn,off,B.turn,down,C.turn,on,D.turn,up,【,解析,】turn off,意为“关闭,(,自来水、煤气、电灯等,)”,；,turn down,意为“将,(,音量、煤气等,),调小”；,turn on,意为“打开,(,自来水、煤气、电灯等,)”,；,turn up,意为“将,(,音量、煤气等,),调大”。将选项代入句中可知选,B,。,陕西考点解读,B,B,9.The light is on.When you leave,please,.,OK,I wont forget,it.(),A.turn,it off,；,to do,B.turn,off it,；,doing,C.turn,on it,；,to do,【,解析,】,根据上句第一句可知第一空表示“关闭”，,turn off,意为“关闭,(,自来水、煤气、电灯等,)”,，当其与代词搭配时，代词需放在中间；,forget to do,sth,.,意为“忘记要做某事”，事情还没做。根据对话语境可知选,A,。,陕西考点解读,A,【,考点归纳,】,例句,Please fill the bottle with water.,请把瓶子装满水。,The bottle is filled with water.,瓶子被水装满了。,The bottle is full of water.,瓶子里装满了水。,陕西考点解读,考点五,fillwith,，,be filled with,和,be full of,的辨析,10.,用泥土把洞填起来。,the hole,earth.,11.The basket is full,flowers.Please choose some for your mother.(),A.Off,B.of,C.With,D.in,【,解析,】be full of,意为“充满”，是固定搭配，故选,B,。,陕西考点解读,B,Fill,with,