广州上海牛津版英语七年级下-重点语法及练习

广州英语-上海牛津版-七年级下-重点语法 Unit1 Making Friends

would like to do”表示“想做??” = want to do E.g. I would like/want to play basketball.我想 打篮球。

Playing chess是动词-ing短语,用在is后面作表语 动词-ing短语还可以作主语 enjoy + doing形式 finish, keep, practise等+doing sth. work as——从事?工作

E.g. He worked as a bus driver when he was 20. He is keen on running. be in glasses = be weari ng glasses 意思是“戴着眼镜”=I am wearing glasses

舞者dance + r 演员act + or 招待员wait + er 工程师engine + er 表示“参加某一组织”,“代表某一队伍”时,常用介词on

one of + superlative(最高级)+ n.(plural)(名词复数),表示?中最(怎么样)的之一 E.g. Beijing is one of the biggest cities in China. 不定冠词a & an 当第一次提及某人或某物时,在名词前使用a或an

当以辅音音素开头的单词时,前面用a E.g. a house, a useful book 当以元音因素开头的单词时,前面用an E.g. an apple, an hour

定冠词the

当我们在次提及到某人或某物时,在名词前用the 在表示独一无二的事时要用the

国家名和地名前面不用the,例外:the UK, the USA play the guitar, play volleyball 乐器前加the,球类前不加the

序数词前加the,三餐前不加the,指一家人前加the many + C.修饰可 数名词 much + U. 修饰不可数名词

at the beginning of在?的开始 at the end of在?的末尾 in the middle在?中 间

why not + do sth. = why don’t you do sth. Unit2 Our Daily Life

单数概念:one?the other?两者中的一个,另一 个 E.g. I have two brothers. One is a doctor, and the other is a teacher.

单数概念:one?another?三者或三者中的一个,另一个 复数概念:some?other + n.(pl.)一些?,另一些?(无明确范围)

1

E.g. Some students come from Yuexiu, some are from Baiyun and others are from Panyu. 复数概

念:some?the other + n.(pl.)一些?,另一些?(有明确范围)

E.g. There are nine apples on the table. Some are red, the others are green. 一般现在时

频率副词通常位于:be动词,助动词,情态动词的后面,行为动词的前面。sometimes还可以位于

句首。

一般现在时表示经常发生的动作或经常存在的状态、日常行为习惯或客观事实等。 谓语 动词是be动词的变化:

否定句:主语

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