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1、第一部分第一部分 教材知识研究教材知识研究九年级（上）九年级（上）Unit 1考点考点一一辨辨析析have been in,have been to与与have gone to考点考点二二population的用法的用法考点考点三三辨析辨析reach,arrive与与get to考点考点四四辨析辨析offer,provide,give与与supply考点五考点五常见频度副词的辨析常见频度副词的辨析考点六考点六辨析辨析since与与for练讲重难点1.Sanya is a beautiful city,I _there twice.A.have gone B.have beenC.have go
2、ne to D.have been toB练讲重难点重难点精析重难点精析考点一考点一辨析辨析have been in,have been to与与have gone to考点抢测考点抢测2.Liu Ming,is that our headteacher Miss Chen over there?It cant be her.She Xiamen for a meeting.A.has been to B.has gone to C.has been away D.have beenB3.She _ the park for two hours.She will be back in four
3、 hours.A.has been to B.has been in C.has gone D.has beenB辨析辨析用法用法例句例句have been in意为意为“待在某地待在某地”，表示状态，后接表表示状态，后接表示时间段的状语。示时间段的状语。His grandparents have been in that city for about twenty days.他的他的祖父母已经在那个城市祖父母已经在那个城市待了大约待了大约20天了。天了。have been to意为意为“曾经去过某地曾经去过某地”(现在已经回来了现在已经回来了)，常与表示次数的，常与表示次数的副词连用。副词连
4、用。I have been to Harbin twice.我去过哈尔滨两次。我去过哈尔滨两次。满分点拨满分点拨辨析辨析用法用法例句例句have gone to意意为为“去去了了某某地地”，表表示示说说话话时时某某人人已已不不在在现现场场，可可能能在在去去某某地地的的途途中中或或目目的地。的地。Mr.Li isnt here.Hes gone to Chongqing.李李先先生生不不在在这这儿儿。他他去去重重庆庆了。了。4._ is the population of the city?About seven million.A.What B.How much C.How many D.Ho
5、w bigA考点二考点二population 的用法的用法考点抢测考点抢测5.The worlds population about 7,000 million.Seven percent of the population old people.A.has;are B.are;haveC.is;are D.are;isCpopulation是是集集合合名名词词，指指人人口口总总数数，常常与与定定冠冠词词the连连用用。作作主主语语时时，谓谓语语动动词词常常用用第第三三人人称称单单数数形形式式。如：如：The population of the city is increasing faste
6、r and faster.这这个城市的人口增个城市的人口增长长得越来越快。得越来越快。表表示示个个体体概概念念，用用分分数数、百百分分数数修修饰饰时时，谓谓语语动动词词用复数。如：用复数。如：About seventy percent of the population in our school are boys.我我们们学校大学校大约约有百分之七十的学生是男生。有百分之七十的学生是男生。满分点拨满分点拨 表表示示人人口口“多多”用用large/big修修饰饰,“少少”用用small修修饰饰。如：如：Comparing with India,America has a small popul
7、ation.和印度相比，美国是个人口稀少的国家。和印度相比，美国是个人口稀少的国家。询询问问人人口口数数量量时时，一一般般要要用用Whats the population of.？相当于？相当于How large is the population of.？如：？如：What is the population of Canada？加加拿拿大大的的人人口口有多少？有多少？The population of Canada is about 29 million.加加拿拿大的人口大大的人口大约约有二千九百万。有二千九百万。考点三考点三辨析辨析reach,arrive与与get to考点四考点四辨析
8、辨析offer,provide,give与与supply考点五考点五常见频度副词的辨析常见频度副词的辨析6.I have been friends with him _ I was a child.A.inB.forC.sinceD.on7.Oranges can be kept _ a long time without going mouldy(腐腐烂烂的的)A.for B.in C.at D.onCA考点六考点六辨析辨析 since与与 for考点抢测考点抢测since作作连连词词时时，后后接接表表示示时时间间的的从从句句，表表示示“从从某某个个动动作作发发生生以以来来”。从从句句的的时
9、时态态用用一一般般过过去去时时，而而且且动动词词是非延是非延续续性性动词动词，但主句一定是延但主句一定是延续续性性动词动词。如：。如：She has studied English since she left school.她她自自从从离离校就一直学英校就一直学英语语。for与与表表示示一一段段时时间间的的词词或或词词组组连连用用，常常用用于于现现在在完完成成时时，表表示示过过去去已已经经开开始始，持持续续到到现现在在的的动动作作或或状状态态，从句用延从句用延续续性性动词动词。如：。如：I have known him for more than 20 years.我我已已经经认认识识他他2
10、0多年了。多年了。满分点拨满分点拨1.Where is your father,Tom?He _ to Changsha.A.goes B.has been C.has gone D.wentC2.Do you know _？Yes.New York is a big city with a population of over 10 million.A.how large is the population of New York B.how much the population of New York is C.how many is the New Yorks population D.what the population of New York isD试题在线试题在线3.Melissa has taught in my school _ he came to China.A.for B.at C.to D.sinceD