中小学教育资源及组卷应用平台
四年级上Unit6 At a snack bar单元知识梳理
语音
x /ks/: box fox six taxi sixteen sixty excuse exercise
Sound time: Mr Fox, can you see the box
Yes, yes, I can see the box behind Mrs Fox.
四会单词
1. at 在(某处) 2. coffee 咖啡 3. tea茶
4. juice 果汁 5. rice 米饭; 大米 6. fish鱼
7. big 大的
必背词组
1. a cup of coffee 一杯咖啡
2. some grape juice 一些葡萄汁
3. a big fish 一条大鱼
4. a glass of juice 一杯果汁
5. three cups of tea 三杯茶
6. drink some milk 喝些牛奶
7. a big egg 一个大鸡蛋
8. a cup of tea 一杯茶
9. eat some rice 吃些米饭
10. a glass of milk 一杯牛奶
11. two glasses of juice 两杯果汁
12. have some tea 喝些茶
13. would like a fish 想要一条鱼
14. some fish 一些鱼肉/鱼
重点句型解析
1.I'd like a sandwich and n cup of coffee.我想要一个三明治和一杯咖啡。
难点解析:句中a cup of coffee意为“一杯咖啡”,课文中的a glass of milk意为“一杯牛奶”。这里cup与glass都有“杯子”之意,但cup指“小茶杯”,glass指“玻璃杯”。cup 一般装coffee和 tea; glass一般装juice, milk,water等。表示“两杯...”时,注意把杯子变成复数。如:two cups of milk两杯牛奶。
经典例题:单项选择。
( )Here_____ a glass of milk.
is B. am C. are
答案:A
2.What would you like 你想要什么?
难点解析:“What would you like ”是用来询问对方想要什么的句型。这里would like等同于 want,但would like没有人称和数的变化。当主语是其他的人、人称代词时,可用句型“what would+某人+like ”来提问;其回答用“主语代词+would like+某物.”或直接回答想要的物品。
例句:1.What would you like 你想要什么? I’d like hot dogs.我想要热狗。
2.What would your brother like 你弟弟想要什么?He'd like cakes.他想要蛋糕。
经典例题:根据所给情景,选择合适的句子。
( )你想了解对方想要什么,可以这样问:
Would you like something to drink B. What would you like
答案:B
3. Can I help you 我能帮你吗?
难点解析:“Can I help you ”是极为常见的用语之一,广泛用于商店、饭店、旅馆等服务性场所, 是服务人员主动跟顾客打招呼的常用语,表示“我能帮你吗 ”,其答语常为“Yes. I’d like..., please.”
例句:Can I help you 我能帮你吗?
Yes. I'd like some rice,please.是的。我想要些大米。
同样用法的还有"What would you like ” “ What can I do for you ”和”May I help you ”等,但要注意其答语的不同。
经典例题:根据所给情景.选择合适的句子。
( )当你走进餐馆时,服务员会对你说:
A. Can I help you B. I'd like a glass of milk.
答案:A
4. I'd like some fish,please.我想要一些鱼。
难点解析:在该句中fish是不可数名词,意为”鱼肉”。fish还可以用作可数名词,意为“鱼”,作此意讲时,复数形式有两种,指同一类鱼的数量时,单复数同形;指不同类的鱼时,复数形式为 fishes。fish也可以用作动词,意为”钓鱼”。
例句:What would you like 你想要什么 I'd like some fish,please.我想要一些鱼。
There are many fishes in the river.河里有很多种鱼。
Let's go fishing!让我们去钓鱼吧!
经典例题:单项选择。
( )—Can I help you 一___________
Yes. I'd like some juice.please. B. I like fish.
答案:A
5. What a big egg!多么大的一个鸡蛋啊!
难点解析:此句是由what引导的一种感叹句。常用句型为“What a/an+形容词十名词!” ,用于表达对某人、某物或某事的赞美之情。
例句:Look at my new skirt.看我的新短裙。
What a beautiful skirt!多么漂亮的一条短裙啊!
感叹句还可以用how引导。常用句型为“How+形容词/副词!"。
例句:How nice!多么好看啊!
经典例题:单项选择。
( ) ___________a nice sticker!
How B. What C. Where
答案:B
语法
常见的购物用语
营业员用语:
What would you like 你想要些什么?
Can I help you 我能为你效劳吗
What can I do for you 我能为你做些什么?
What about you = How about you 你呢?
Anything else 还要其他什么吗?
Something to drink 来些喝的?
Something to eat 来些吃的?
顾客用语:
I’d like some hamburgers, please.我想要一些汉堡包。
Some hot dogs, please.请给我一些热狗。
I want some pies.我想要一些馅饼。
2. like 和 would like 的用法
(1) like “喜欢"。后接可数名词复数或不可数名词,也可接this/that/my +单数名词。如:
What fruit do you like 你喜欢什么水果?
I like mangoes. 我喜欢芒果。
What drinks do you like 你喜欢什么饮料?
I like milk. 我喜欢牛奶。
I like this toy fox. It’ s very cute. 我喜欢这个玩具狐狸。它很可爱。
would like "想要”。直接加名词,would like to表示“想要做……”,后接动词。如:
What would you like 你想要些什么?
I would like some juice. 我想要一些果汁。
What would you like to do 你想要做些什么?
I would like to have some apples.我想要吃些苹果。
3. what about 和 how about 的用法
what about 怎么样”,一般用来征求别人的意见,可以和how about互换。一般后接名词, 或者动名词形式。如:
What about an apple 来个苹果怎么样?
同义句:How about an apple
What about going for a walk 去散步怎么样?
同义句: How about going for a walk
4.可数名词和不可数名词
⑴可数名词:可以用具体的数量来描述,可数名词有单数和复数之分。如:
a hamburger - hamburgers, a pie - pies, a sandwich - sandwiches.
(2)不可数名词:不可以直接用数量来描述,无复数形式。如:
water, milk,juice, coffee, tea, rice, bread, fish
①不可数名词的数量,用“数词/a/an+量词+of+不可数名词”表示。如
a glass of water, a cup of coffee, a glass of juice, a cup of tea
②不可数名词的数量,如果要表达复数,要在量词后面加s或es。如:
two glasses of water 两杯水 three cups of tea 三杯茶
four glasses of juice 四杯果汁 five cups of coffee 五杯咖啡
some和any都可以用来修饰可数名词复数和不可数名词。some和any后面的可数名词要为复数形式。如:
(4)没有量词修饰的不可数名词都默认为单数,be动词用is。如:
Here is some milk for you. 这些牛奶是给你的。
5.可数名词的复数变化规则:
(1)一般情况下,直接加-s。如:
book-books, bag-bags, cat-cats, bed-beds
(2)以 s. x. sh. ch 结尾,加-es。如:
bus-buses, box-boxes, glass-glasses, fox-foxes, watch-watches
(3)部分以o结尾的,加-es。如:
tomato-tomatoes, potato-potatoes, mango-mangoes
(4)以“辅音字母+y”结尾,变y为i,再加-es。如:
family-families, library- libraries, country-countries, city-cities
(5)不规则名词复数变化。如:
man-men, woman-women, foot-feet, fish-fish
6.词性转换:
I'd(完整形式) I would , would like (同义词)want ,sandwich (复数)sandwiches glass (复数)glasses,fish(同一种类的鱼)-fish(复数)
fishes(不同种类的鱼)-fish (复数)