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1、六年级英语上册重点知识点及语法小学英语点归纳 语法知识: 一.名词:名词单复数,名词的格 名词单复数 1一般情况,直接加-s,如:book-books, bag-bags, cat-cats, bed-beds 2以s. x. sh. ch结尾,加-es,如:bus-buses, box-boxes, brush-brushes, watch-watches 3以“辅音字母+y”结尾,变y为i, 再加-es,如:family-families, strawberry-strawberries 4以“f或fe”结尾,变f或fe为v, 再加-es,如:knife-knives 5不规则名词复数:
2、man - men, woman - women, policeman - policemen, Policewoman - policewomen, mouse - mice child - children, foot - feet, tooth - teeth, fish - fish, People - people, Chinese - Chinese, Japanese - Japanese 不可数名词的复数就是原型: paper, juice, water, milk, rice, tea;fish 名词的格 (1) 有生命的东西的名词所有格: a) 单数后加 s 如: Lucy
3、s ruler my fathers shirt b) 以s 结尾的复数名词后加 如: his friends bags c) 不以s 结尾的复数后加 s childrens shoes l 并列名词中,如果把 s加在最后一个名词后,表示共有, 如: Tom and Mikes car 汤姆和迈克共有的小汽车 l 要表示所有物不是共有的,应分别在并列名词后加s Toms and Mikes cars 汤姆和麦克各自的小汽车 (2)表示无生命东西的名词通常用“ of 名词”来表示所有关系:如: a picture of the classroom a map of China 二.冠词:不定冠词
4、,定冠词种类: 不定冠词:a / an a unit / an uncle 元音开头的可数名词前用an : an egg / an apple / an orange / an eraser / an answer / an ID card / an alarm clock / an actor / an actress / an e-mail / an address / an event / an example / an opera / an houran old man / an interesting book / an exciting sport / an action movi
5、e / an art lesson / 定冠词:the the egg the plane 2. 用法: 定冠词的用法: 特指某人或某物: The ruler is on the desk. 复述上文提到的人或物:He has a sweater. The sweater is new. 谈话双方都知道的人或物:The boys arent at school. 在序数词前: Johns birthday is February the second. 用于固定词组中: in the morning / afternoon / evening 不用冠词的情况: 专有名词前:China is a
6、 big country. 名词前有定语:this , that , my , your , some, any , no 等: This is my baseball. 复数名词表示一类人和事:Monkeys cant swim. They are teachers. 在节日,日期,月份,季节前:Today is Christmas Day. Its Sunday. 一日三餐前:We have breakfast at 6:30. 球类 棋类运动前:They often play football after class. He plays chess at home. * 但乐器前要用定冠
7、词:I play the guitar very well. 学科名称前:My favorite subject is music. 在称呼或头衔的名词前:This is Mr Li. 固定词组中:at noon at night by bus 三、代词:人称代词,物主代词 第一 人称 第二 人称 第三 人称 单数 复数 单数 复数 单数 复数 人称代词 主格 I we you you he she it they 宾格 me us you you him her it them 物主代词 my our your your his her its their 四、形容词,副词:比较级,最高级
8、、形容词的比较级 1、形容词比较级在句子中的运用:两个事物或人的比较用比较级,比较级后面一般带有单词than。比较级前面可以用more, a little来修饰表示程度。than后的人称代词用主格。 2形容词加er的规则: 一般在词尾加er ; 以字母e 结尾,加r ; 以一个元音字母和一个辅音字母结尾,应双写末尾的辅音字母,再加er ; 以“辅音字母+y”结尾,先把y变i,再加er 。 3不规则形容词比较级: good-better, beautiful-more beautiful 副词的比较级 1形容词与副词的区别 (有be用形,有形用be;有动用副,有副用动) 在句子中形容词一般处于名词之前或be动词之后 副词在句子中最常见的是处于实义动词之后 2副词比较级的变化规则基本与形容词比较级相同 (不规则变化:well-better, far-farther) 五、缩略形式 Im = I am youre = you are shes = she is hes = he is its = it is whos =who is cant =can not isnt=is not 六、一般现在时。通常用 “usually, often, every day, sometimes”。