资源简介

(共48张PPT)
Unit 4
UNIT 4
Eat Well
能够准确理解并应用选择疑问句的内容。
能够简要地梳理和归纳可数名词和不可数名词的形式、意义和功能。
能够根据语境，使用目标语法内容进行表达和交流。
能够有健康饮食的意识，养成良好的饮食习惯。
waitress n. 女服务员
customer n. 顾客
serve v. 提供；服务
e.g. The waitress serves hot
noodles to the customer.
这位女服务员为顾客端
上热面条。
e.g. Here is your bill, sir. You can
pay by card instead of cash.
先生，这是您的账单。您可以
用银行卡支付，而不是用现金。
bill n. 账单；钞票
sir n. 先生
instead adv. 反而；代替
pear n. 梨
too much 太多
e.g. These pears have too much sugar.
这些梨含糖太多了。
sugar n. 糖
Read the sentences. What are they in common
Do you want to play football or basketball in the garden
Would you like to eat Chinese food or Western food
What about playing a game or watching a film
Would you like a hot tofu dish or a cold one
Which soup would you like, chicken or fish
Would you like rice or noodles
一．意义
Would you like milk or coffee
你要牛奶还是咖啡
Which would you like best, English, Chinese or Math
你最喜欢哪门学科， 英语、语文还是数学
选择疑问句
选择疑问句是提出两个或两个以上可能的答案供对方选择，一般用连词 or 连接。
二．选择疑问句结构：
①一般疑问句+ or+被选择的情况
e.g. Are you a doctor or a nurse
你是医生还是护士
②特殊疑问句, A or B
e.g. How shall we go, by bus or by taxi
我们怎么去，乘公共汽车或乘出租车
③or not构成的选择疑问句
e.g. Are you ready or not
你准备好了还是没准备好
三、选择疑问句的答语
回答选择疑问句时，一般在所提供的备选对象范围内选择，有时要视具体情况作灵活处理，但不用 Yes/No 来回答，一般用一个完整的陈述句或其简略形式。
e.g. —Which would you like, tea or coffee
—Coffee.
不定代词作简略回答：(all, both, either, neither, none) 不定代词的回答比较灵活
e.g. —Would you like coffee or tea
—Either, I’m so thirsty (口渴的).
Ⅰ. 按要求完成下列各题。
1) She comes from the US. (加入Australia改为选择疑问句)
_______ _______ _______ from the US _______ _______
2) Mike is tall. (加入short改为选择疑问句)
_______ Mike tall _______ _______
3) Cindy and her sister have big eyes. (加入small改为选择疑问句)
_______ Cindy and her sister _______ _______ _______ _______ _______
Does she come or Australia
Is or short
Do have big or
small eyes
4) Frank can play soccer. (加入basketball改为选择疑问句)
_______ Frank _______ _______ _______ ________
5) What color does Ann like (加入orange, green改为选择疑问句，并进行回答)
What color does Ann like, _______ _______ _______
Can play soccer or basketball
orange or green
Ⅱ. 汉译英。
1) ——Peter在音乐社团还是体育社团？
——他在体育社团。
2) ——Alice留着直发还是卷发？
——她留着直发。
—Is Peter in the music club or the sports club
—He is in the sports club.
—Does Alice have straight or curly hair
—She has straight hair.
3) ——这条街上有一个警察局还是邮局？
——这条街上有一个邮局。
—Is there a police station or a post office in / on this street
—There is a post office in / on this street.
Read the sentences. Circle all the nouns for food and drink. Are they countable or uncountable in the context
What do you usually have for breakfast I usually have some bread and milk. Sometimes I have eggs and beans.
Which would you like with your meal, rice or noodles Noodles, please!
Would you like juice or coffee No, thanks. I’d like a cup of tea.
Countable nouns:
beans, eggs, noodles
Uncountable nouns:
bread, milk, rice, tea, coffee, juice
Countable nouns:
bean, chip, cookie, dumpling, egg, noodle, strawberry, vegetable
Uncountable nouns:
beef, bread, meat, milk, mutton, pork, rice, sugar, tofu
Countable & uncountable nouns:
cabbage, cake, chicken, drink, fish, food, fruit, salad, sweet, tea
Look at the table:
可数名词和不可数名词
可数名词
定义：是可以计数的名词。
可数名词前可以用a, an修饰限定：一个……。
可数名词前可以用one, two, three …等词限定。
可数名词有复数形式。
可数名词复数形式的构成 1
名词特点 词尾加法 词尾读音方法 例词
一般情况下
加-s
1. -s在清辅音后读/s/
2. -s在浊辅音后读/z/
3. -s在元音后读/z/
desks
apples
pears
以-s, -x, -sh, -ch，部分以-o结尾的词
classes
dishes
加-es
4. 以音素
结尾的，读/Iz/
oranges
可数名词复数形式的构成 2
名词特点 词尾加法 词尾读音方法 例词
改y为i 再加-es
-ies读/Iz/
families
dictionaries
以元音字母加y结尾的
加-s
-s读/z/
boys
keys
以辅音字母加y结尾的
以“f或fe”结尾的部分词
变f或fe为v,再加-es
-ves读/vz/
knives
不可数名词
定义：是指不能计数的名词。
不可数名词前不可以用a, an限定。
不可数名词没有复数形式， 要表示数量的多少时，其前可以加some, any等，作主语时，谓语动词要用单数形式。 用代词指代不可数名词时，用单数it。
例词 不可数名词 可数名词
food 食物 表类别
fruit 水果 ice-cream 冰激凌 表份数
salad 沙拉 chicken 鸡肉 小鸡
orange 橙汁；橙色 橙子
有些名词既可充当可数名词，也可充当不可数名词，但是表达的意义不同。
countable and uncountable nouns
pear __________
2. tomato __________
3. strawberry __________
4. banana __________
5. potato __________
6. photo __________
7. orange __________
tomatoes
strawberries
bananas
pears
写出下列单词的复数形式。
potatoes
photos
oranges
Countable nouns Uncountable nouns Countable and uncountable nouns
apples
bananas
pears
carrots
tomatoes
vegetables
eggs
oranges
milk
bread
rice
food
fruit
salad
chicken
hamburgers
strawberries
将下列单词按要求分类。
milk, orange, food, bread, egg, carrot, vegetable, rice, apple,
strawberry, chicken, banana, salad, pear, tomato, fruit
用适当形式填空。
1) I need (需要) to buy some _________(tomato).
2) David always has _________(bread) for breakfast.
3) ___________(Strawberry) are Linda's favorite fruit.
4) We'd like two vegetable _________(salad), please.
tomatoes
bread
Strawberries
salads
Complete the jokes with the correct forms of the nouns in brackets.
1. Customer: Do you serve _________ (fish)
Waitress: Sir, we serve everyone.
2. Waiter: Would you like the __________ (bill) now
Customer: You can bring it over, but I’m sure I won’t like it!
3. Waitress: Would you like __________ (chip), _________ (noodle), or _________ (rice) to go with your _________ (chicken)
Customer: I don’t know. Where is my chicken going
搭配；相配
fish
bill
chips
noodles
rice
chicken
Complete the passage with the correct forms of the nouns in brackets.
I try to eat healthy food every day. I eat fruit and __________ (vegetable) with every meal. I don’t eat ___________ (sweet). Instead, I have a pear, a banana, or some ___________ (strawberry)! I love juice, but my mum says that it’s not good to drink too much of it. It usually has a lot of __________ (sugar). Now I try to drink more ___________(water) and ___________ (milk).
vegetables
sweets
strawberries
sugar
water
milk
Imagine that your friends are at your home. Offer them food and drink.
A: Would you like… or…
B: I’d like…
A: What … would you like, …or…
B: …, please.
Sounds great!
Welcome to my home! It’s time for dinner. Would you guys like juice, tea or coffee
I’d like a cup of tea please.
May I have some orange juice
Sure. What would you like to have, Dongpo pork or Gongbao chicken
Gongbao chicken is fine.
How about having a strawberry cake after dinner
Coffee, please.
Oh, I bring some chips.
That’s very nice of you. But it’s not very healthy, we can eat some after dinner.
1. Do you serve fish 你们提供鱼吗？
serve v. 提供，端上（饭菜等）；服务；接待（顾客等）
serve sth. to sb. / serve sb. sth. /
serve sb. with sth.
e.g. She served us a delicious lunch.
她为我们提供了一顿美味的午饭。
When do you stop serving hot food
你什么时候停止供应热食？
【语境应用】完成句子。
1) Jack将在明晚的派对上为我们提供饮料。
Jack will _______ _______ _______ _______ at the party tomorrow night.
2) 你们餐厅晚上11点招待人吗
Do you _______ _______ at 11:00 p.m. in your restaurant
3) 这些警察在默默地为人民服务。
These policemen _______ _______ _______ _______ quietly.
serve us with drinks /
serve people
are serving the people
serve drinks to us
2. Instead, I have a pear... 相反，我有一个梨……
instead adv. 反而；代替。在句中作状语。它可位于句尾，也可位于句首。
e.g. We have no coffee. Would you like to drink some tea instead
我们没有咖啡了。你愿意用茶代替吗？
George didn’t plan to be a doctor. Instead, he decided to become an actor.
George没有计划成为一名医生。相反，他决定成为一名演员。
instead of 代替。其后可接名词、代词或动词-ing形式等。
e.g. Shall we have fish instead of beef today
我们今天能吃鱼代替牛肉吗？
I will go instead of you．
我会替你去。
Now I can walk to work instead of going by car.
现在我可以走路去上班而不是乘车。
【语境应用】根据句意用instead或instead of填空。
1) We will go skating ____________ playing football.
2) Lisa didn’t listen to music. ____________, she watched a movie.
3) Could I have an orange ____________ an apple
4) She wanted me to go but I stayed ____________.
instead of
Instead
instead of
instead
3. I love juice, but my mum says that it’s not good to drink too much of it.
我喜欢果汁，但我妈妈说喝太多不好。
too much 太多
e.g. I ate too much meat today.
我今天吃了太多肉了。
too many和too much
词汇 意义 例句
too many 与many类似，修饰可数名词的复数形式。 Too many people suddenly crowded into the hall.
too much 与much的用法类似，修饰不可数名词。 Don’t eat too much sweet. It’s bad for your teeth.
much too：太；非常。常用来修饰形容词或副词。
e.g. It is much too cold outside. I want to stay at home. (翻译)
外面太冷了。我想在家待着。
The old man walked much too slowly. (翻译)
那位老人走得太慢了。
【语境应用】根据语境选择too many, too much或much too填空。
1) There were ________ sheep in the middle of the road, and our car couldn’t drive through(开过去).
2) The airport is ________ far from the city center.
3) My sister ate ________ chocolate yesterday and now she doesn’t feel well.
4) They were gone ________ fast. I didn’t even see them.
too many
much too
too much
much too
选择性疑问句
选择疑问句是指说话人提出两种或两种以上情况，要求对方从中选择一种。用or连接。选择疑问句有两类：
一般疑问句形式的选择疑问句：一般疑问句+ or +选择部分？；
特殊疑问句形式的选择疑问句：特殊疑问句，A or B 。
对选择疑问句回答时不用yes或no，要根据实际情况选择作答。
可数名词复数的规则变化口诀
单数名词变复数，多数直接加-s；
s, x, ch, sh来结尾，直接加上-es；
词尾若是f或fe，通常变成v再加-es；
辅音+y在词尾，y变i加-es；
词尾字母若是o, 加-s或者-es；
收音机、照片、动物园(radio, photo, zoo)，要加-s；
英雄、土豆、西红柿(hero, potato, tomato)，要加-es。
Ⅰ. 根据语境选择恰当的单词填空。
Eating healthy food is important. In the morning, I eat (1)________ (bread) and drink a glass of (2)________ (milk). For lunch, I have a sandwich with (3)________ (vegetable). In the afternoon, if I am hungry, I try not to eat (4)________ (sweet). Instead, I have some (5)________ (pear) or (6)________ (apple). For dinner, I eat (7)________ (chicken) and (8)________ (bean) with (9)________ (rice).
I drink a lot of (10)________ (water) every day to stay healthy.
bread
milk
vegetables
sweets
pears
apples
chicken
beans
rice
water
Ⅱ. 完成句子。
1. 让我去拿三个梨吧。
Let me get _______ _______.
2. Tom早上总是吃面包和鸡蛋。
Tom always eats _______ _______ _______ in the morning.
3. 这两盒牛奶是Jane的。
These _______ _______ _______ _______ are Jane's.
4. 我想吃一些鸡肉。
I want to have _______ _______.
three pears
bread and eggs
two boxes of milk
some chicken
5. 我想买两盒牛奶。
I want to buy _______ _______ _______ _______.
6. 你能帮我买两本英语书吗？
Can you help me buy _______ _______ _______
7. 午餐我通常吃一些鱼肉和一个汉堡。
I usually have _______ _______ and _______ _______ for lunch.
8. 我喜欢蔬菜。我哥哥喜欢鸡肉。
I _______ ________, and my brother _______ _______.
two boxes of milk
two English books
some fish a hamburger
like vegetables loves chicken
III. 将下列汉语对话翻译成英语。
1. ——你会游泳还是会踢足球？
——我会游泳。
2. ——Tom喜欢香蕉还是苹果？
——他喜欢苹果。
—Can you swim or play soccer
—I can swim.
—Does Tom like bananas or apples
—He likes apples.
3. ——你的父母长着黑色头发还是棕色头发呢？
——他们长着棕色头发。
4. ——你怎样去学校，乘公共汽车还是地铁？
——乘地铁。
—Do your parents have black hair or brown hair
—They have brown hair.
—How do you go to school, by bus or by subway
—By subway.
I can
能够准确理解并应用选择疑问句的内容。
能够简要地梳理和归纳可数名词和不可数名词的形式、意义和功能。
能够根据语境，使用目标语法内容进行表达和交流。
能够有健康饮食的意识，养成良好的饮食习惯。
总结选择性疑问句和可数名词不可数名词用法。
将P26-29出现的所有食物相关名词分类。
用所学的两种语法结构各造三组对话。

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