Grammar focus.ppt

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1、简单句主讲人龙川第一实验学校杨晓城1、了解并掌握how，what引导的感叹句结构2、了解并掌握Therebe句型学习目标感叹句表示说话人的喜悦、气愤、惊讶等强烈的情绪。感叹句一般是由what或how开头。what用来强调名词，how则强调形容词、副词或动词。考点1感叹句(★★★)Thebabyisverycute!__________thebabyis!HowcuteTheweatherisverycold.________theweatheris!HowcoldTheysinghappily._______________theysing!Howhap

2、pilyHowcutethebabyis!Howcoldtheweatheris!How+形容词+主语+谓语！Howhappilytheysing!How+副词+主语+谓语！How+形容词/副词+主语+谓语！Sheisafatgirl._______________sheis!WhatafatgirlTheyaredeliciouscakes.Whatdeliciouscakes______________theyare!Whatafatgirlsheis!Whatanangryboyheis!Whatdeliciouscakestheyare!What

3、＋a/an＋adj.+可数名词单数＋主＋谓!What＋adj.+可数名词复数＋主＋谓!Theweatherisverycold.__________________itis!Whatcoldtheweather________theweatheris!HowcoldWhat＋adj.+不可数名词＋主＋谓!Exercises:（）1.(2016广东)—Itisreportedthatcancercanbecontrolledatatemperaturelowerthan110℃belowzero.—Really?______nicesurprise!A.H

4、owB.WhatC.WhataD.Whatan（）2.(2015广东)—Sofar,SuBingtianistheonlyChinesewhofinishedthe100-meterraceinlessthan10seconds.—______heruns!A.HowslowB.HowfastC.WhataslowD.WhatafastCB（）3.(2014广东)—DoyouknowWangFeng?Hecanremember100groupsofnumbersinfiveminutes.—Yes.______manheis!A.WhatasmartB.

5、HowsmartC.WhatastupidD.Howstupid（)4.(2013广东)MoYanwontheNobelPrizeforLiteraturelastyear.______excellentheis!A.HowB.WhatC.WhataD.Whatan（　）5.______excitingnews!We’veneverhadsuchalongvacationbefore.A.WhatB.WhataC.WhatanD.HowAAA考点2Therebe句型(★★★)1.构成Therebe句型表示“某处有(存在)某人或某物”，其结构为：There

6、be(is，are，was,were)+名词+地点状语。Thereissomejuiceinthebottle.瓶子里有一些果汁。2、否定句：Therebe句型的否定句式的构成和含有be动词的其他句型一样，在be动词后加上“not”。→Thereisn’tanyjuiceinthebottle.(2)一般疑问句：Therebe结构的一般疑问句变化只需把be动词移到句首，再在句尾加上问号即可。→Isthereanyjuiceinthebottle?--Yes,thereis.--No,thereisn’t.3.注意事项(1)Therebe句型中be动词的形

7、式要和其后的主语在人称和数上保持一致。①如果句子的主语是单数可数名词，或是不可数名词，be动词用“is”或“was”。Thereisaballinthebox.盒子里有一个球。②如果句子的主语是复数名词，be动词就用“are”或“were”。Therearemanybirdsinthetree.树上有许多鸟儿。③如果有两个或两个以上的名词作主语，be动词要和最靠近它的那个主语在数上保持一致，也就是我们常说的“就近原则”。如：There_____anorangeandsomebananasinthebasket.篮子里有一个橘子和一些香蕉。There___

8、___somebananasandanorangeinthebasket.篮子里