仁爱英语七年级上册第三单元知识点

a lot 许多 a lot = very much 放在句末，修饰动词，非常…… a little一点儿 not...at all 一点也不 a lot of 许多

speak + 语言 说某种语言 speak English speak Chinese

office worker 办公室职员 on the sofa在沙发上 in the letter在信里

live in + 地点 住在某地 live with + 人 和某人住在一起

Play with 和...一起玩 a photo of one’s family某人的全家照 Family Tree家谱

look after sb = take care of sb 人 Here you are . 给你

help oneself ( to sth. ) 请随便（吃……） help yourself/ yourselves (to fish)

such as 例如 wait a moment = just a moment 等一下,请稍侯

照顾某

all right 好的 milk for me 我要牛

奶 eat out 出去吃饭

a kind of 一种…… all kinds of 各种各样的……

be friendly/kind to sb 对某人友好 in yellow 穿黄衣服的

Let me see.让我看看或想想 Of course =Sure 当然 help\\study each other 互相帮助/学习 each other互相，彼此 be glad to do sth

like … very much \\ a lot 非常喜欢…… like … a little 有点喜欢…

not like … at all 根本不喜欢…… not like … very much 不是很喜欢……

Fruit: (可数) apple orange Food: (可数)cake hamburger egg dumpling noodles vegetable (不可数) rice porridge bread meat chicken fish beef Drink: (不可数) tea milk Coke coffee water juice Eat (吃) + drink (喝) = have

something to drink 喝的东西 something to eat 吃的东西

have dinner 吃饭;吃正餐lunch吃午饭supper 吃晚饭 breakfast 吃早饭

Have sth for breakfast,lunch,supper 早，午，晚餐吃...

工作场所: in a school 在学校in a hospital 在医院 in

an office 在办公室

in a shop / store 在商店on a farm 在农场be at home = be in 在家

职业名称teach (教) ---- teacher (教师) study (学习) --------- student (学生)

work (工作) --------- worker (工人) drive (驾驶) --------- driver (驾驶员)

farm (农场) --------- farmer (农夫) cook (烹调) --------- cook (厨师)

对

应

词

:teacher

---------

student

nurse --------- doctor

policemanwaiter男服务员 --------- waitress女服务员 salesman 男售货员 --------- salesgirl女售货员

家庭成员

grandfather --------- grandmother

grandpa --------- grandma father Dad

Uncle --------- aunt son

--------- daughter --------- mother --------- Mum

brother --------- sister cousin 语法

1一般现在时

1.肯定句: We speak Chinese 否定句: We don't speak Chinese.

一般疑问句: Do you speak Chinese回答: Yes, we

do. No, we don't.

2.肯定句: Mike speaks English. 否定句: Mike doesn't speak English.

一般疑问句: Does Mike speak English 回答: Yes, he does. No, he doesn't. 3.动词第三人称单数构成形式:p122 2代词 人称代词:

主格宾格 形容词性物主代词 I me mine you

your yours we

our ours she

her hers

he him his

名词性物主代词

my you

us

her

his

it it its its They

them their theirs 主格:在句中当句子主语 . I have a good friend. He has a good friend.

宾格: 在句中当动词的宾语或介词的宾语,形成动宾或介宾结构. Give it (动宾) to me (介宾) . Help us find him. (动宾) 人称代词排列顺序：（可记住口诀）

you, he and I; we, you and they; he and she

形容词性物主代词，也称非性物主代词，不能单独使用,必须与名词共同使用.

. my name your mother his friend their teacher

3 名词所有格: s' 或's, 表示\"……的\" Kangkang's grandfather康康的祖父母 Jane's family tree 珍妮的家谱

4 可数名词和不可数名词的量

(一)可数名词: 可直接用基数词表具体的量

表\"一\"：a cake \\book \\hamburger\\bike an apple \\orange \\egg

two cakes three books four apples five eggs （二）不可数名词：可用数量词来表示具体的量 a cup of tea \\coffee two cups of tea \\coffee

a glass of milk\\water\\juice three glasses of milk\\water \\juice (三) 模糊的量

some既可以修饰可数也可以修饰不可数名词

a few + 可数 表示若干\\一点 a little + 不可数 表示若干\\一点

many + 可数 许多 much + 不可数 许多

Can I help you = May I help you = What can I do for you 需要点什么帮忙吗

What about …… == How about …… ……怎么样后接代词或名词，还可以接动名词（即 What about doing sth ） I’d like sth = I would like sth. 我想要…… Would like to do sth = want to do sth 想要做某事

help sb with sth =help sb (to) do sth 帮助某人某事

Why not ……= Why don’t you …（后接动词原形） 为什么不做某事呢

Could you （please）…（后接动词原形） 你愿意做某事吗 May I …… （后接动词原形） 我能做某事吗

May I take your order = May I help you(限于用餐)可以点菜了吗