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小学英语语法详解〃句型〃知识点+练习There be句型的结构There be常见句型结构
1.
(一)单数可数+地点状语There is+eg There is aruler on the desk.书桌上有一把尺
(二)复数主语+地点状语There are+eg There are fourapples on the tree.树上有四个苹果There aresome flowersin thepark.公园里有许多花
(三)不可数名词+地点状语(即使有也是单数)there is+some egThere issome water in the bottle.、首先观察题目本身的提示判断该题的时态是一般过去2just now,时,首先排除选项和选项是复数,不符合题意,故选A B C D、首先观察题目本身的提示判断该题的时态是一般现在时,3now,首先排除选项选项为原形不正确,排除虽然原句中的主语D B是但是根据就近原则,离最近的是a pen and two books,there bea选项为复数形式,排除故选pen,A C、由可知主语应是可数名词单数或不可数名词,而、项中都4is A D缺少冠词故选a,B、由可知主语应是可数名词复数,而选项为可数名词单5are A,D数选项为不可数名词,故选BC
二、用的正确形式填空There be
1.There are
2.there was
3.There was
4.There will be
6.There isnt
7.There is
8.There are
9.There is
10.There was
三、句型转换、1There isnt a bike behind the tree.、2There arent anybikes behindthe tree.、3Is thereany wateron Mars
四、就句子画线部分提问、1What sover there、2Who isin the room、4How manywomen are there in the picture、5How muchwater is there in the bottle瓶子里有一些水(水是不可数名词)选择就近原则
2.There be句型的就近原则是句型中语法项目的重点考点There beThere be句型中动词的单复数形式由最挨近的一项的单复数决There bebe定如(在本There isa pen,two booksand manypencils on the desk.句中尽管有钢笔、书和铅笔,但是由于离动词最近的一项是单数be因此,动词用单数)a pen,be is句型的疑问句及回答There be
(一)句型的疑问There be在〃的疑问句中,要把动词放在之前,并
1.There is/are...Be there将句号变问号难点:句中出现的要改成some any肯定回答为
2.Yes,there is/are.否定回答为
3.No,there isnt/arent.可数名词单数eg肯定句There isan appleon the tree.疑问句Is therean appleon the tree肯定回答Yes,there is.否定回答No,there isnt.可数名词复数eg肯定句There arefive penson thedesk.疑问句Are therefive penson thedesk肯定回答Yes,there are.否定回答No,there arent.不可数名词的时候eg肯定句There issome waterin thecup.(水是不可数名词)否定句Is thereany waterin thecup肯定回答Yes,there is.否定回答No,there isnt.
(二)句型的特殊疑问句There be句型的特殊疑问句形式有以下三种变化There be
①对主语提问当主语是人时,用介词短语?、当主语是Who s+物时,用,,介词短语?What s+(注意无论原句主语是单数还是复数,对之提问时一般都用be的单数形式(回答时却要根据实际情况来决定))
②对地点状语提问提问地点用主语?”Where is/are+
③对数量提问一般有两种句型结构:复数名词介词短语?How many++arethere+不可数名词介词短语?How much++isthere+eg:How manypeopleare there in thepictureHow muchwater istherein the bottle句型的否定形式There be句型的否定否定形式只要在动词后面加即There bebe not;可,is not=isnt arenot=arent但要注意的是句中如果出现则改成some any.
1.There isa knife in the kitchen.-----否定:There isnot aknifein thekitchen.
2.There arefive apples on thetree.-----否定:There arenot fiveappleson thetree.
3.There issome waterin thebottle.-----否定:There isnot any waterin thebottle.
4.There aresome birds singing in thetree.-----否定:There arenot anybirdssinginginthetree.练习题1There ameeting tonight.
一、选择题A.will beB.had be C.is goingbe D.was、2There aknock atthe doorjust now.A.willbeB.has beenC.were D.was、3Thereapenand twobookson thedesk now.A.are B.beC.is D.was、4There ison thefloor.A.cat B.water C.boxes D.football5There areonthefloor.A.cat B.water C.boxes D.football二.用的正确形式填空There be
1.seven daysin aweek.(巨人)(城堡).
2.Once upona time,a giantinthecastle
3.a cartoonon TVlast night.
4.a schoolsports nextMonday.
5.20boys and28girls inmy class.
6.anywaterinthefridge.
7.much cheeseinthebig pizza.
8.a lotof sheeponthefarm.
9.a cap,a bookandtwomagazines onthe sofa.
10.no swimmingpool inmy schoollast year.
三、句型转换、(将句子转换成否定句)1There isabikebehindthetree.、(将句子转换成否定句)2There aresome booksonthedesk.、(将句子转换成一般疑问句)3There issome wateron Mars.
四、句子画线部分提问1There aremany thingsover there.、2There isa littlegirl intheroom.、3There arefour childrenontheplayground.、4There arethree womeninthepicture.、5Thereissome waterinthebottle.答案及解析
一、选择题、首先观察题目本身的提示判断该题的时态是将来时,首1tonight,先排除选项和选项的结构不正确,故选ADC A。