小学重要的英语知识点整理
英语是从小学一直到大学的升学考试中必有的一门,很多学生从小学开始就很认真学习英语,因为小学是打好基础的黄金阶段。下面是百分网小编为大家整理的小学重要的英语知识,希望对大家有用!
小学英语知识
(一)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:
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
小学必备英语知识
名词的格
1.有生命的东西的名词所有格:
(1) 单数后加 ‘s 如: Lucy‘s ruler my father‘s shirt
(2)以s 结尾的复数名词后加 ‘如: his friends‘ bags
(3)不以s 结尾的复数后加 ‘s children‘s shoes
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 Mike‘s car 汤姆和迈克共有的小汽车
表示所有物不是共有的,应分别在并列名词后加‘s.
如:Tom‘s and Mike‘s 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
小学英语知识要点
定冠词:the
定冠词的用法:
1.特指某(些)人或某(些)物: The ruler is on the desk.
2.复述上文提到的人或物:He has a sweater. The sweater is new.
3.谈话双方都知道的人或物:The boys aren‘t at school.
4.在序数词前: John‘s birthday is February the second.
5.用于固定词组中: in the morning / afternoon / evening 不用冠词的情况:
(1)专有名词前:China is a big country.
(2)名词前有定语:this , that , my , your , some, any , no 等:
This is my baseball.
(3)复数名词表示一类人和事:Monkeys can‘t swim. They are teachers.
(4)在节日,日期,月份,季节前:Today is Christmas Day. It‘s Sunday.
(5)一日三餐前:We have breakfast at 6:30.
(6)球类 棋类运动前:They often play football after class. He plays chess at home. * 但乐器前要用定冠词:I play the guitar very well.
(7)学科名称前:My favorite subject is music.
(8)在称呼或头衔的名词前:This is Mr Li.
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