七年级英语上册Units1-12词汇及词组
1. 26个字母,大小写,读音,音标,缩略词,前面冠词搭配
1). ABC, a.m., p.m, CD, VCD, CEO, ET, B, H, m, km, mm, g, kg, WTO, SOS, SARS, VIP, WHO, UN, NBA, W.C., TV, PRC, UK, USA,
2). a story, an interesting story a man, an old man, an honest man, an
unusual man
3). an hour, an apple, an orange, an egg, a university,
4). a “P”, a “U”, an “S”, an “I”, an “R”
2. be动词的用法:am, is , are
1). I am a middle school student. 我是一个中学生。在第一人称单数后用am.
2). You are a teacher. 你是一个老师。在第二人称,不管单复数,都用are.
3). Tom and Mike are brothers. 汤姆和麦克是兄弟。主语是复数时,用are.
4). Both Jane and Cherry are good at English. 两个人都擅长于英语。both…and… 用are.
5). She is my friend. 她是我的朋友。第三人称单数,用is.
6). The book is very interesting. 这本书很有趣。物品单数也用is.
7). The food is very delicious. 食物很好吃。 不可数名词一律用单数。
8). The city we live in is fascinating. 我们居住的城市很迷人。 主语是城市,单数,用is.
9). Not only Jane but also Cherry is good at English. 不但…而且,not only…but also…句型中be动词取决于第二个主语。
10). There is a net bar near my home. 我家附近有一个网吧。单数。
11). There are more than 200 teachers in our school. 我们学校有2百多老师。复数。
3. 人称代词
主格 I you he she it we you they
宾格 me you him her it us you them
I am an English teacher. My students call me Mr. Chen. 我是个老师,学生们叫我陈老师。
She is a kind old woman. All of us like her. 她是一个和蔼的老太太。大家都喜欢她。
Both of them are from UK. They both come from UK. 他们两个人都来自英国。介宾。
Edison’s mother found him a clever boy. Edison’s mother found that he was a clever boy. 爱迪生的妈妈发现他是个很聪明的孩子。第一个句子,他是宾语,第二个句子中,它使后面的从句的主语。
4. 物主代词
形容词性 my your his her its our your their
名词性 mine your his hers its ours yours theirs
1).This is my bike. The bike is mine. 这是我的自行车。
2).Who’s the boy over there? Do you know his name? 那个男孩子是谁?你知道他的名字吗?
3).I love my motherland as much as yours. 我爱我的祖国与你的一样深。
4).May I use your pen? Yours works better. 我可以用一用你的钢笔吗? 你的比我的好用。
5).All parents love their children. My parents love
theirs too. 所有的父母亲都爱他们的孩子,我的父母亲也爱他们的孩子。
A friend of mine visited me
yesterday and we had a long chat about our school days. 我的一个朋友昨天来找我,我们在一起说了很多关于我们在学校的生活的话题。
5. What: 什么,代词,形容词,连词,感叹词
1). What’s her telephone number? 他的电话号码是多少?
2). What are you doing? 你在做什么?
3). “What has happened?” She asked. She asked what had happened.她问道,发生了什么事呢?
4). What time is it? What’s the time? 几点啦?
5). I believe what she told me. 我相信她所告诉我的话。(引导宾语从句)
6). What a fine day! 多好的天气啊!
6. 名字:
英文里一般名字有三个:first name, middle name, last name. 其中 first name 就是他们的名字(given name), last name 就是他们的姓(family name), middle name 一般略去。
Tomas Smith: Tomas 是名字,Smith 是姓。
First name 往往还有昵称。比如:Tom is short for Tomas.
称呼一般放在姓氏的前面。比如,我们称呼David Black 为Mr Black, 而不是 Mr David.
7. number: 号码,数
1)number: 号码,放在数字前, Number 5 或 No. 5. What’s your number? I am Number 28.
2)The number of: …的数量,谓语动词用单数:The number of the students in our class is fifty-six. 我们班的学生数量是56。
3)A number of: 很多,A number of students like playing
computer games. 很多学生喜欢打电脑游戏。
8. How 的用法
1).用在问候语中。如:How do you do? (你好!)这是初次见面时的问候语,答语也用How do you do?
2).用来询问身体健康状况,意为"怎么样"。如:-How is your mother? -She is very well. 你妈妈身体怎么样?她很好。
3). 用来询问做事的方式或手段,意为"怎样"。如:-How do you come to school? -By bike. 你怎样来上学?骑自行车。
4). 用来询问动作的执行的程度,意为"怎么样"。如:-How do you like this book? -Very much. 你觉得这本书怎么样?非常喜欢。How’s the weather? It’s fine. 天气怎样?很好。
5). How about...?意为"……怎么样?"相当于What about...?,用来询问情况或征求意见。How about playing football?踢足球怎么样?
My father is a teacher. What about yours? 我的父亲是位老师,你父亲呢?
6). how old 意为"多大",用来询问年龄。如:-How old are you? -I’m eleven. 你多大了?我十一岁。
7). how many/much 意为"多少",用来询问某物的数量。how many 用来对可数名词提问, how much 用来对不可数名词提问。如:How many pears are there on the table?桌上有多少个梨?How much bread do you want?你想要多少面包?
8). how much 意为"多少钱",用来询问价格。如:-How much are these things? -Ten yuan. 这些东西多少钱?十元。
9). how long 意为"多久,多长",既可以用来询问时间有多久,又可以询问
生词表: