六年级英语下册语法知识点一、基本句型英语基本句型包括主语+动词(及物/不及物)和主语+动词+宾语
其中,主语可以是名词,代词,或者动名词短语
She is reading a book
(她正在看书
Tom plays football every Sunday
(汤姆每周天都踢足球
)二、时态1
一般目前时:表达常常性或普遍性的动作或状态
I go to school every day
(我每天去学校
The sun rises in the east
(太阳从东方升起
目前进行时:表达目前正在进行的动作
They are playing basketball in the park
(他们正在公园里打篮球
She is studying for the exam
(她正在为考试学习
一般过去时:表达过去发生的动作或状态
They visited their grandparents last week
(他们上周拜访了他们的祖父母
We lived in Paris for two years
(我们在巴黎住了两年
)三、动词时态的转换动词时态可以通过时态的转换来体现过去、目前和未来的概念
常见的时态转换有如下几种:1
一般目前时转换为一般过去时: - am/is/are → was/were - do/does → did - have/has → had例:1
He is a teacher
(他是一名老师
) → He was a teacher
(他曾经是一名老师
They have a dog
(他们有一只狗
) → They had a dog
(他们曾经有一只狗
一般目前时转换为一般未来时:将动词的原形后加上 will
She know