语法英语怎么写 _英语

1. 英语语法怎么写 1. 人称代词主格： I we you she he it they 宾格： me us you her him it them 形容词性物主代词：my our your her his its their 名词性物主代词： mine ours yours hers his its theirs 2.形容词和副词的比较级（1）一般在形容词或副词后+er older taller longer stronger, etc (2) 多音节词前+more more interesting, etc. (3) 双写最后一个字母，再+er bigger fatter, etc. (4) 把y变i，再+er heavier, earlier (5) 不规则变化： well-better, much/many-more, etc. 3.可数词的复数形式 Most nouns + s a book –books Nouns ending in a consonant +y - y+ ies a story—stories Nouns ending in s, sh, ch or x + es a glass—glasses a watch-watches Nouns ending in o +s or +es a piano—pianos a mango—mangoes Nouns ending in f or fe - f or fe +ves a knife –knives a shelf-shelves 4.不可数名词（单复数形式不变） bread, rice, water ,juice etc. 5. 缩略形式 I'm = I am you're = you are she's = she is he's = he is it's = it is who's =who is can't =can not isn't=is not etc 6. a/an a book, a peach an egg an hour 7. Preposition: on, in ,in front of, between, next to, near, beside, at, behind. 表示时间： at six o'clock, at Christmas, at breakfast on Monday on 15th July On National Day in the evening in December in winter 8. 基数词和序数词 one – first two-second twenty-twentieth 9. Some /any I have some toys in my bedroom. Do you have any brothers or sisters? 10. be 动词（1） Basic form: am/are/is (2) 肯定和否定句 I am(not) from London. My eyes are(not) small. My hair is(not) long. (3)一般疑问句： Am I a Chniese? Yes, you are. No, you aren't. Are they American? Yes, they are. No, they aren't. Is the cat fat? Yes, it is. No, it isn't. 11. there be 结构肯定句： There is a … There are … 一般疑问句：Is there …？ Yes, there is./ No, there isn't. Are there…？ Yes, there are. /No, there aren't. 否定句： There isn't …. There aren't…. 12. 祈使句 Sit down please Don't sit down, please. 13. 现在进行时.通常用“now”. 形式： be + verb +ing eg: I am(not) doing my homework. You/We/They are(not) reading. He/She/It is(not) eating. 动词 —ing 的形式 Most verbs +ing walk—walking Verbs ending in e -e + ing come—coming Short verbs ending in a vowel + a consonant run –running swim—swimming 14 一般现在时。
通常用 “usually, often, every day, sometimes” 。形式：肯定句： I go to school on foot every day. She goes to school on foot every day 。
2. 英语语法怎样写啊 I have lived here for three years.
I have lived here since there years ago.
for 加一段时间，since 加时间点，
The door opened and the teacher came in ,open和came in 都表示瞬间性的动作
像live 在上面第一句是延续性动词。
How long can I keep this book？这本书我可以借多久？其中keep表示延续性动词，不能用瞬间动词borrow,
类此的还有1buy have
3. 英语语法怎么写 1. 人称代词主格： I we you she he it they 宾格： me us you her him it them 形容词性物主代词：my our your her his its their 名词性物主代词： mine ours yours hers his its theirs 2.形容词和副词的比较级（1）一般在形容词或副词后+er older taller longer stronger, etc (2) 多音节词前+more more interesting, etc. (3) 双写最后一个字母，再+er bigger fatter, etc. (4) 把y变i，再+er heavier, earlier (5) 不规则变化： well-better, much/many-more, etc. 3.可数词的复数形式 Most nouns + s a book –books Nouns ending in a consonant +y - y+ ies a story—stories Nouns ending in s, sh, ch or x + es a glass—glasses a watch-watches Nouns ending in o +s or +es a piano—pianos a mango—mangoes Nouns ending in f or fe - f or fe +ves a knife –knives a shelf-shelves 4.不可数名词（单复数形式不变） bread, rice, water ,juice etc. 5. 缩略形式 I'm = I am you're = you are she's = she is he's = he is it's = it is who's =who is can't =can not isn't=is not etc 6. a/an a book, a peach an egg an hour 7. Preposition: on, in ,in front of, between, next to, near, beside, at, behind. 表示时间： at six o'clock, at Christmas, at breakfast on Monday on 15th July On National Day in the evening in December in winter 8. 基数词和序数词 one – first two-second twenty-twentieth 9. Some /any I have some toys in my bedroom. Do you have any brothers or sisters? 10. be 动词（1） Basic form: am/are/is (2) 肯定和否定句 I am(not) from London. My eyes are(not) small. My hair is(not) long. (3)一般疑问句： Am I a Chniese? Yes, you are. No, you aren't. Are they American? Yes, they are. No, they aren't. Is the cat fat? Yes, it is. No, it isn't. 11. there be 结构肯定句： There is a … There are … 一般疑问句：Is there …？ Yes, there is./ No, there isn't. Are there…？ Yes, there are. /No, there aren't. 否定句： There isn't …. There aren't…. 12. 祈使句 Sit down please Don't sit down, please. 13. 现在进行时.通常用“now”. 形式： be + verb +ing eg: I am(not) doing my homework. You/We/They are(not) reading. He/She/It is(not) eating. 动词 —ing 的形式 Most verbs +ing walk—walking Verbs ending in e -e + ing come—coming Short verbs ending in a vowel + a consonant run –running swim—swimming 14 一般现在时。