单击此处编辑母版标题样式,编辑母版文本样式,第二级,第三级,第四级,第五级,2017/7/27,#,九,年级,上,册,Unit4 Topic2,期中期末复习课件,仁爱初中英语,中考英语复习课件,九年级上册Unit4 Topic2期中期末复习课件仁爱初中英,1,基础过关,基础过关,福建省专用,类别,课标考点要求,词汇,拓展,1.science(,名词，“科学”,)_(,形容词，“科学的”,),_(,名词，“科学家”,),2.dancer,（名词）,_,（动词）,scientific,scientist,dance,基础过关基础过关福建省专用类别课标考点要求词汇1.s,2,基础过关,基础过关,福建省专用,类别,课标考点要求,词汇,拓展,3.excitement,（名词）,_,（动词）,_,（形容词）,4.generally,（副词）,_,（形容词）,5.introduce,（动词）,_,（名词）,excite,excited/exciting,general,introduction,基础过关基础过关福建省专用类别课标考点要求词汇3.e,3,基础过关,福建省专用,重点,短语,1.,在太空的生活,_,2.,能够做某事,_,3.,迫不及待（做）某事,_,4.,通过不刺目的屏幕,_,5.,为了,_,in space life,be able to do sth.,cant wait(to do sth.),on soft screen,in order to,基础过关福建省专用重点1.在太空的生活_,4,基础过关,福建省专用,重点,短语,6.,了解人类文化,_,7.,直到,才,_,8.,亲眼看见,_,9.,到太空旅行,_,10.,长大,_,learn about human culture,notuntil,seewith ones own eyes,travel into space,grow up,基础过关福建省专用重点 6.了解人类文化_,5,基础过关,福建省专用,重点,短语,11.,一些基本的电脑技能,_,12.,对,兴奋,_,13.,实现我们的梦想,_,14.,偶然,_,15.,在不远的将来,_,some basic computer skills/technology,be excited about,realize our dream,by chance,in the near future,基础过关福建省专用重点 11.一些基本的电脑技能 so,6,基础过关,福建省专用,重点,短语,16.,以,命名,_,17.,绕着,运行,_,18.,在,的表面,_,19.,离,最近,_,20.,搜索更多（有关,的）信息,_,be named after,go around,on the surface of,be closest to,search for more information(about),基础过关福建省专用重点 16.以命名_,7,基础过关,福建省专用,拓展词组,21.,进展顺利,_,22.,更糟糕的是,_,23.,有好处，值得一干,_,24.,在,的帮助下,_,25.,给某人发送信息（两种表达方法）,_,go well,whats worse,be worth it,with the help of,send sb.a message/send a message to sb.,基础过关福建省专用拓展词组 21.进展顺利_,8,基础过关,福建省专用,拓展词组,1.,居住在火星上,_,2.,在外层空间,_,3.,表演芭蕾,_,4.,在舞台上,_,5.,很快消失,_,live on Mars,in outer space,perform ballet,on the stage,disappear rapidly,基础过关福建省专用拓展词组1.居住在火星上_,9,基础过关,福建省专用,拓展词组,6.,喜欢（做）,胜过（做）,_,7.,在宇宙中,_,8.,太阳系,_,9.,相隔,_,10.,限制用水,_,prefer(doing)to(doing),in the universe,solar system,at a distance of,limit the use of water,基础过关福建省专用拓展词组6.喜欢（做）胜过（做,10,基础过关,福建省专用,拓展词组,11.,数百万年,_,12.,走出,；超出,_,millions of years,go beyond,基础过关福建省专用拓展词组11.数百万年_,11,基础过关,福建省专用,功能意念,1.,谈论外星和太空：,1,）,I think we will live in space one day.,2,）,We will be able to do anything that can be done on,earth.,3,）,I wont believe there are aliens until I see them with my own eyes.,基础过关福建省专用功能意念1.谈论外星和太空：,12,基础过关,福建省专用,功能意念,2.,表达可能性：,1,）,I dont think aliens can be found in space.,2,）,Lets work hard.Then our dreams will be realized.,基础过关福建省专用功能意念2.表达可能性：,13,基础过关,福建省专用,考点解析,I dont think aliens can be found in space.,（,1,）当,think,believe,suppose,imagine,expect,等动词后的宾语,从句含有,not,的否定时，该否定应移至主句，即否定主句的谓,语动词。,e.g.I dont think it will rain tomorrow.,注意：如果主句的主语是第二、三人称，否定式一般不转移。,e.g.He supposes they wont win the game.,（,2,）“,can+be+,过去分词”，是情态动词构成的被动语态。,e.g.This cant be done in a short time.,基础过关福建省专用考点解析I dont think,14,基础过关,福建省专用,考点解析,2.Its diameter is 53%as wide as that of the earth.,意思是“它的直径是地球直径的,53%,。”,The gravity on the surface of Mars is about two-fifths as strong as it is on earth.“,火星表面引力的强度大约是地球表面引力的五分之二。”,（,1,）,53%as wide as,意为“相当于,53%,的宽度”。,（,2,）,two-fifths as strong as,意为“相当于,五分之二,的强度”。,基础过关福建省专用考点解析2.Its diamete,15,基础过关,福建省专用,考点解析,结构：“百分数,/,分数,/,倍数等,+as+,形容词,/,副词,+as”,1),这只箱子是那只箱子的三倍重。,This box is _as _ as that one.,2),这幅画是那幅的两倍长。,This picture is _as _as that one.,3),美国的人口数量是中国的四分之一。,The population of the USA is _as _ as that of China.,three times,heavy,twice,long,one-fourth,large,基础过关福建省专用考点解析three times he,16,基础过关,福建省专用,考点解析,3.Mars goes around the sun at a distance of about 228 million kilometers.,意思是“火星在相隔大约,228000000,千米的地方绕着太阳转动。”,（,1,）,at a distance of,意为“相隔”,e.g.The moon goes around the earth at a distance of 380000km.,月球在距地球,38,万千米的地方绕地球旋转。,（,2,）,at/in a distance,意为“在远处”,e.g.The police followed him at/in a distance.,警察远远地跟着他。,基础过关福建省专用考点解析3.Mars goes a,17,基础过关,福建省专用,考点解析,It has been two days since we landed on Mars.,意思是“自从我们登上火星以来已经两天了。”,it,用作主语谈论时间，常与,since,连用。句型：,It has been+,一段时间,+since+,从句（一般过去时）,=It is+,一段时间,+since+,从句（一般过去时）,e.g.It is/has been three years since we left school.,自从我们离开学校以来已经三年了。,基础过关福建省专用考点解析It has been tw,18,基础过关,福建省专用,考点解析,5.Whats worse,our water supplies were very low.,意思是“更糟糕的是，我们的水供给是非常有限的。”,whats worse,意为“更糟糕的是”。类似结构还有：,whats more,意为“更有甚者；更为重要的是”。,基础过关福建省专用考点解析5.Whats wors,19,基础过关,福建省专用,考点解析,6.I often miss the family,but the excitement of being on Mars is worth it!“,虽然我经常想念家人，但火星探险的兴奋还是值得的！”,（,1,）,be worth it,意为“有好处，值得一干”。,e.g.The job needs a lot of hard work but its worth it.,这职业需要很多艰辛的工作，但值得一干。,（,2,）,be worth doing,意为“值得做某事”。,e.g.The book is worth reading.,这本书值得读。,基础过关福建省专用考点解析6.I often mis,20,基础过关,福建省专用,考点解析,7.Scientists think that there has been life on the earth for millions of years.,意思是“科学家们认为生物在地球上已存在了数百万年。”,there has been,是,there be,句型的现在完成时态，其结构是“,There have/has been”,。,e.g.There have been many kinds of robots so far.,到目前为止已经有很多种机器人。,基础过关福建省专用考点解析7.Scientists,21,基础过关,福建省专用,考点解析,8.With so many stars in space,are we alone,or is there life in other planets in space?,alone,与,lonely,的用法和区别：,（,1,）,alone,表示“单独，独自一人”，不含感情色彩，做形容词或副词，作形容词时只能作表语。,（,2,）,lonely,指“（人）孤单寂寞；（地方）荒无人烟”，有浓厚的伤感色彩，只作形容词，可作定语或表语。,e.g.She lives alone,but she doesnt feel lonely.,她独自住着，但她并不感到孤独。,a lonely village,一个荒无人烟的村庄