标题:小学四年级英语下册1至4单元知识点 内容: 知识点一  介词in的用法  1) in 后面加上“衣帽”类单词,表示“穿(戴)着……”。 如:  In a blue coat  穿着蓝色外套  in a red cap  戴着红色棒球帽  2)in 后面加“位置”类单词,表示“在……里面”。 如:  The books are in my desk. 这些书在我的书桌里。 知识点二  Look like 看起来像……  如:  They look like policemen. 他们看起来像警察。 跟look 有关的短语:  look at: 看;  look after: 照顾  Let’s look the picture. (答案 at)  They often look the old man. (答案 after)  look like 同义短语: be like  They look like policemen. = They like policemen. (答案 are)  知识点三  I don’t know… 我不知道…  句型转换:  肯定句: I know the boy in blue jeans. 否定句: I don’t know the boy in blue jeans. 一般疑问句:Do you know the boy in blue jeans? 肯定回答: Yes, I do;  否定回答: No, I don’t. 知识点四  Who’s…? ……是谁? Who’s… = Who is…  1)问姓名: --Who’s that girl? -- She is Amy. 2)问身份: --Who’s that man in a red hat? -- He’s my uncle. 3)问职业: --Who’s he? -- He is a cook. who’s 和 whose 的区分:  Whose: 谁的  --- is the black dress? ---It ‘s my sister’s. (答案 Whose)  或 black dress is it? (答案 Whose)  知识点五  Which: 哪一个;哪一些  放在句首,可接单数名词,也可接复数名词,既可提问人,也可提问物。 one is your English teacher? (答案 Which)  one do you like, apples or bananas? (答案 Which)  知识点六  people: 人;人们  只以复数形式出现,不能出现a people, one people的现象,people后不加s. 如:  Chinese people  many people  young people  知识点七  With的用法:有;和……在一起  The man a red hat is a builder. (答案 with)  戴帽子的那位男士是一名建筑工人。 I go to school my brother. (答案 with)  知识点八  glasses:1. 眼镜; 2. 玻璃杯(复数)  The man with is a doctor. (答案 glasses)  There are three of water on the table. (答案 glasses)  知识点九  beside:在……旁边  The woman has a baby her. (答案 beside)  那位女士旁边有个婴儿。 知识点十:  her: 1. 她(宾格);2. 她的  Do you know ? (答案 her)  uniform is black. (答案 Her)  知识点十一  cook: 1. 厨师;2. 煮  David is a good . (答案 cook)  He a big meal. (答案 cooks) 发布时间:2025-12-20 17:32:59 来源:学历学位网 链接:https://www.xuelixuewei.com/article/46543.html