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1、小学英语六年级全册语法重难点讲解集合一、 名词表示某一事物，有具体的和抽象的之分。分为可数名词和不可数名词。注意：不可数名词都默认为单数，所以总是用 is 或者 was；最好不要根据 some、any、a lot of等词去作判断，以免受误导。1、可数名词如何变“复数形式”：a一般情况下，直接加-s，如：book-books, bag-bags, cat-cats, bed-beds；读音：清辅音后读s，浊辅音和元音后读z。b以 s、x、 sh、ch 结尾的，加-es，如：bus-buses, box-boxes, brush-brushes, watch-watches ；读音：iz。c以“
2、辅音字母+y”结尾，变 y 为 i, 再加-es，如：family-families, hobby-hobbies, story-stories, library-libraries；读音：z。d以“f 或 fe”结尾，变 f 或 fe 为 v, 再加-es，如：knife-knives，thief-thieves；读音：z。e以“o”结尾的词，分两种情况:（1）有生命的+es，如：mango-mangoes；tomato-tomatoes；potato-potatoes; hero-heroes; negro-negroes。（口诀：黑人英雄爱吃芒果、土豆和西红柿）（2）无生命的+s，如：r
3、adio-radios；photo-photos；zoo-zoos；piano-pianos。f. 不规则名词复数：（1）单复数同形：sheep-sheep;deer- deer;fish-fish（用fishes表示很多不同种类的鱼）;people-people;Chinese-Chinese;Japanese-Japanese;yuan-yuan（2）变a为e：man-men；woman-women; policewoman-policewomen;snowman-snowmen（3） mouse-mice, child-children, foot-feet, tooth-teeth2、
4、不可数名词没有复数。如果要计算不可数名词所表达的数量，就得在数词和不可数名词之间加上“量词+of”。一般结构为：数词+量词+of+不可数名词，复数体现在量词上，如twocupsof tea（两杯茶）。常见的不可数名词有:milk,water,juice,coffee,soup,bread,rice,hair,paper,advice,homework,news,information,tea,beer等。例如：a glass of water, a piece of paper, a bottle of juice.练一练：（一）写出下列各词的复数。him _ this _ box_ watc
5、h_mango_child _ photo _ diary day_ foot_ dress _ tooth_sheep _box_ strawberry _ thief _ engineer_ peach_sandwich _man_woman_ leaf_people_ bread（二）用所给词的适当形式填空。1、She can sing many (song).2、Peter have three(e-friend).3、Hes six (year) old.4、Lily has gone to several foreign (country).5、Wang Bing could sp
6、eak different (language).6、We have eight (lesson) every day.7、Sam and Billy talk about their (hobby).8、I have lots of good (friend) in Nanjing.9、Are there any (student) in the classroom?10、Tom has a few nice story (book).11、Millies mother often makes (cake) for us.12、Ted has hundreds of (toy) at hom
7、e.13、Jack always has lots of good (idea).14、Our farm has fifty-four (sheep) this year.15、My parents are English (teacher).16、Teacher Wu often tells some funny (story) in class.17、All of the people here are (writer).18、The ground is full of (leave).19、The two(thief) were caught by the police.20、We al
8、l like (hero).21、He loves eating(mango) very much.22、These(tomato) are very fresh.23、We have few (potato) left.24、There are so many(child) in the kindergarten.25、Many students in this school are(Chinese).26、The book is six (yuan).27、Lily has two(glass) of milk.28、There (be )some bread on the table.2
9、9、Do you like having some(coffee).30、I have two(bowl) of rice everyday.二、冠词冠词是一种虚词，不能独立使用，通常放在名词的前面，分为“不定冠词”和“定冠词”两种。1、不定冠词：a、an。用在单数名词前，表示“一个，一件”。an 用在以元音（a/e/i/o/u）发音开头的单词前。如：an e-mail, an orange, an old man, an English teacher, an hour2、定冠词：the。用在单数或者复数名词前。the没有具体意思，表示特指某个事物。基本用法如下：（1）用来表示特指某（些）人
10、或某（些）事物。如：The map on the wall is new.（2）表示说话者双方都知道的人或事物。如：Look at the picture, please.（3）表示再次提到前面谈过的人或事物。如：This is a stamp. The stamp is beautiful.（4）用在表示世界上独一无二的事物前。如：the sun 太阳 the moon 月亮 the earth 地球（5）用在由普通名词构成的专有名词前。如：the Great Wall 长城（6）用在江河、湖海等专有名词前。如：the Changjiang River 长江（7）此外，序数词、形容词最高级、
11、乐器名称等词前面和一些习惯用语中一般都用定冠词 the。如：the first day, the best boy, play the piano, in the same class。确定用 a、an 还是 the 时可根据汉语意思。定冠词的用法口诀：特指双熟悉，上文已提及；世上独无二，序数最高级；某些专有名，习语及乐器。不用冠词的几种情况口诀：下列情况应免冠，代词限定名词前；专有名词不可数，学科球类三餐饭；复数名词表泛指，两节星期月份前；颜色语种和国名，称呼习语及头衔。以上口诀主要概括了一般应“免冠”的几种情况，即：名词前已有作定语用的this、that、some、any、my等限定词专有
12、名词和不可数名词前表示学科的（如：maths、Chinese、physics）名词前球类活动的名词前及三餐总称前复数名词表示泛指（一类人或事）时节日、季节、星期、月份前表示颜色（如：Its red / yellow.）、语种（如：speak English/Japanese）和国家的非全称名词（如：We live in China. They come from America.）在称呼或表示头衔的名词前某些习惯短语中（如：in bed、go to school等）练一练：（一）用 a 或 an 填空。 _ “UFO”_ ice-cream _ goalkeeper_ teapot _ app
13、le_old man_office_English book _minute_umbrella（二）根据需要，填写冠词 a，an 或 the。（1）Who is _girl behind _tree?（2） _old man has two children, _ son and _daughter.（3）This is _ orange. _ orange is Lucys.（4）He likes playing _guitar. We have _same hobby.（5）We all had_good time last Sunday.（6）She wants to be_doctor
14、.（7） cat can catch mice.（8）The ant is insect .（9）Lucy spends hour doing her home work everyday .（10）Bobs father is engineer .（11）John is honest boy .（12） number of teachers in our school is 77.（13） number of foreign visitors will come to Beijing next week.（14）China has population of more than 1.3 billion.（15） more you speak English, better you will be.（16） elephant is a kind of animal in Africa.三、数词我们学过两类：基数词和序数词。基数用于表示数量多少，而基数词用于表示次序，常在日期中出现。区别：基数词前面没有“the”；序数词前一定要有“the”，且序数词翻译一般为“第几。”。1、超过二十以上的两位数需要在个位和十位之间加上“-”。如：21 twenty-one2、三位数以上的则需要在百位数后再加上 and。如：101 a/one hu
