译林版七年级英语上册语法知识点总结
一、名词
1. 名词的分类
- 可数名词(Countable nouns):表示可以数的事物,如:boy,
pen, book.
- 不可数名词(Uncountable nouns):表示无法数的事物,如:water, rice, paper.
2. 名词所有格
- 单数名词所有格:在名词后加's,如:Tom's book.
- 复数名词所有格:在名词后加's,如:the students' books.
- 不可数名词所有格:通常用of表示,如:a piece of paper.
二、代词
1. 人称代词
- 主格代词(Subject pronouns):I, you, he, she, it, we, they.
- 宾格代词(Object pronouns):me, you, him, her, it, us, them.
2. 物主代词
- 形容词性物主代词(Adjective possessives):my, your, his,
her, its, our, their.
- 名词性物主代词(Noun possessives):mine, yours, his, hers,
its, ours, theirs.
3. 不定代词
- 所有人称:somebody, someone, something, somewhere,
sometimes.
- 所有人称否定:nobody, no one, nothing, nowhere, never.
三、形容词和副词
1. 形容词
- 形容词用来修饰名词,如:big, small, happy, sad.
- 形容词比较级:在形容词后加-er,如:bigger.
- 形容词最高级:在形容词后加-est,如:biggest.
2. 副词 - 副词用来修饰动词、形容词、其他副词或整个句子,如:quickly, slowly, never, always.