Unit 8 How do you make a banana milk shake? Section A Grammar Focus-3c 课件 (共37张PPT)2023-2024学年人教版英语八

(共37张PPT)
Unit 8 How do you make
a banana milk shake
Section A
Grammar Focus-3c
1.peel/pi:l/ v.剥皮；去皮
2.corn /k :(r)n/ n.玉米，谷物
3.salt /s :lt/ n.盐
4.dig /d g/ v.掘；凿；挖
5.hole /h l/ n.洞；孔；坑
6.one cup of yogurt　一杯酸奶
7.make fruit salad　做水果沙拉
8.make sth. for sb.　为某人做某物
9.cook for another 10 minutes　再煮十分钟
10.one more thing　另外一件事
How do you make a banana milk shake
First, peel the bananas.
And cut up the bananas.
Next, put the bananas and ice-cream in the blender.
Then, pour the milk into the blender.
After that, turn on the blender.
Finally, drink the banana milk shake.
祈使句
___________________.
___________________.
___________________.
Revision: How to make a banana milk shake.
First
Peel the bananas
Cut up the bananas
Then
Put the bananas and
ice-cream in the blender
Now
________________________.
________________________.
Pour the milk into the blender
Then
Turn on the blender
Drink it
Next
Finally
____________________________.
Mom, I will have a party with my best friends tomorrow at home. Can you tell me what we can cook
You can make Russian soup. It’s easy and delicious.
Read the conversation in 2d and find what kind of soup Anna wants to make
She wants to make Russian soup
Russian soup 罗宋汤
罗宋汤是发源于乌克兰的一种浓菜汤。罗宋汤大多以甜菜为主料，常加入马铃薯、红萝卜、菠菜和牛肉块、奶油等熬煮，因此呈紫红色 。有些地方以番茄为主料，甜菜为辅料。它是西餐中一道常见的汤菜。
Finally, add some salt.
First, _____ some beef, one cabbage, four carrots, three potatoes, five tomatoes and one onion. Then, _____ ____ the vegetables. Next, _____ the beef, carrots and potatoes _____ ___ ____ and ____ some ______. ______ that, _____ them _____ 30 minutes. Then, ____ the cabbage, tomatoes and onion and cook for _________ 10 minutes. Finally, don’t _______ to add some _______.
你记住了吗？
Try to fill in the blanks.
water
After
buy
cut
put
into a
add
up
pot
salt
cook
for
add
another
forget
描述食物制作步骤
How to make a banana milk shake
turn on the blender.
First,
Next,
Then,
Finally,
peel the bananas.
put the bananas in the blender.
pour the milk into the blender.
Match
表示顺序的副词:可用来表达制作步骤的先后顺序。
表示___________等的句子叫做祈使句。
祈使句通常省略主语you，以________开头。
祈使句一般用降调，句末用感叹号或句号。
1. Be quite, please.
2. Do your homework now!
3. Let me try again.
4. Don't eat in the classroom.
祈使句
表请求
表命令
表请求
表命令
命令或请求
动词原形
How do you make a banana milk shake First, peel the bananas.
Next, put the bananas in the blender.
Then, pour the milk into the blender.
Finally, turn on the blender.
Grammar Focus
What is the type of these sentences
Summary
类型 结构
例句
肯定形式 否定形式 Do型 实义动词原形+其他 Don’t+ 实义动词原形+其他 Give me a book!
Don’t give up.
Be型 Be+形容词 Don’t+ be+ 形容词 Be quick!
Don’t be shy.
Let型 Let+宾语+动词原形+其他 Don’t + let + 宾语+ 动词原形+其他 Let us go to school!
Don’t let him go out.=Let him not go out.
Let+宾语+not+动词原形+其他 No型 No+名词/动词-ing No photos.
No smoking.
其他 直接用名词、副词或用“名词+副词”等 Help!
Quickly！
Countable nouns Uncountable nouns
How many bananas do we need
We need three bananas.
How much yogurt do we need
We need one cup of yogurt.
二、可数名词与不可数名词
名词按其所表示的事物的性质可分为可数名词和不可数名词。可数名词表示可以用数目计数的单词;不可数名词表示不能直接用数目计数的单词。
可数名词和不可数名词
一、可数名词
1．规则变化
类别 构成方法 例词
一般情况 直接加 s book→books
girl→__________
以s，x，ch，sh结尾的词 加 es bus→buses
box→________
girls
boxes
以“辅音字母＋y”结尾的词 变“y”为“i”，加 es family→families
factory→__________
以“元音字母＋y”结尾的词 直接加 s day→days
key→________
以o结尾的无生命的词 直接加 s photo→photos
zoo→________
factories
keys
zoos
例词 不可数名词 可数名词
food 表示“食物” 表示类别
fruit 表示“水果” ice-cream 表示“冰激凌” 表示份数
salad 表示“沙拉” chicken 表示“鸡肉” 表示“小鸡”
orange 表示“橙汁；橙色” 表示“橙子”
有些名词既可以充当可数名词，也可以充当不可数名词，但是它们各自表达的意义有所不同。
可数名词复数不规则变化
(1) 元音或词尾发生变化：
child--_________, mouse-- _________，
man--________, woman--_________,
foot--_________, tooth--_________, goose--_______
policeman--___________, Frenchman--_________
Englishman--_________
children
mice
men
women
feet
teeth
geese
policemen
Frenchmen
Englishmen
男士(man)、女士(woman)a变e;
鹅(goose)牙(tooth)脚(foot)双o变双e;
孩子(child)原形后面加ren
可数名词复数不规则变化
(2) 单复数同形
中（Chinese）日（Japanese）警察（police）好友（people）来聚会，鹿（deep）、羊（sheep）、鱼（fish）、牛（cattle）齐齐把家回
deer---deer fish----fish sheep----sheep
Chinese ---Chinese Japanese---Japanese
yuan---yuan
Tip： glasses, shoes, socks, trousers, gloves等名词往往用复数
形式，故谓语用复数。
The trousers are very cheap and I want to take them.
1. 可数名词和不可数名词的用法区别
(1) 可数名词有单数和复数两种形式，而不可数名词只有单数形式。
pen →pens 钢笔（可数）
bread 面包（不可数）
(2) 不定冠词a/an、基数词可直接修饰可数名词，表示数量；而不可数名词在表示数量时，则用“冠词/基数词+表示计量单位的名词+of+不可数名词”。
an apple 一个苹果
two photos 两张照片
可数名词复数的变化规则
通常情况下，当一个名词作定语修饰另一个名词时，变复数时只把后一个名词变为复数。 但当man 或woman修饰另一个名词时， 变复数时要把man或woman和另一个名词一起变为复数。
an apple tree---apple trees 苹果树
a woman leader ----women leaders 女领导
a man doctor---men doctors 男医生
how many & how much
how many 提问可数名词的数量 How many flowers do you want
how much 提问不可数名词的数量 How much milk did she drink
提问价格，主语既可以是可数名词，也可以是不可数名词 How much are the flowers
How much is the milk
Grammar Focus
【Explanation】
(3) 可数名词复数前可用many, some, any, few,
a few, a lot of, lots of等修饰；不可数名词前可用much, some, any, little, a little, a lot of, lots of等修饰。
many trees 许多树
much money 许多钱
2. 不规则变化
不规则变化的名词的复数形式有以下几种情况：
(1)改变单数名词中的元音字母。
foot→feet; tooth→teeth; man→men; woman→women
(2)单复数同形：Japanese, sheep, Chinese, deer, fish
(3)英语中有些名词总以复数形式出现。如：trousers, pants, clothes, glasses(眼镜)等。
3a
Circle the correct word in each question.
1. How (much /many) bananas do we need
2. How (much / many) sugar do we need
3. How (much / many) bread do we need
4. How (much / many) tomatoes do we need
5. How (much /many) cheese do we need
Complete the questions and answers. Then match them.
3b
1._____ do you make popcorn
2.__________ corn do we need
3.______ do we do next
4.__________ salt do we need
5.Now can we eat it
How
How much
What
How much
a. Half a cup.
b. _____, put the corn into the popcorn machine.
c. Yes, we can!
d. Next, _____ on the machine. ______, add the salt.
e. Just one spoon.
__1. ____ do you make popcorn
__2. _________ corn do we need
__3. ______ do we do next
__4. __________ salt do we need
__5. Now can we eat it
How
How much
What
How much
First
turn
Finally
b
a
d
e
c
Complete the questions and answers. Then match them.
3b
3c
Write how to do one of the following things. Then tell your partner how to do it.
① plant a tree
② make beef noodles
③ wash clothes
④ take out a book
from the library
Do you know how to plant a tree
First, dig a hole. Then ...
应用实践类活动
3c
Write how to do one of the following
things. Then tell your partner how to do it.
plant a tree
make beef noodles
wash clothes
take out a book from the library
how to plant a tree是“特殊疑问词+动词不定式”结构，在句中作know的宾语。英语中，疑问词what, how, where, when等后可接动词不定式，在句中作主语、宾语或表语等。
按要求完成下列各题,每空一词
1.You must listen to the teacher carefully in class.（改为祈使句）
_______ ___ the teacher carefully in class， please.
Listen
to
2.You can't turn on the TV.（改为祈使句）
______ _____ on the TV.
Don't
turn
10.Lucy， pour the milk into the blender， please.（改为否定句）
Lucy， ______ _____ the milk_____ the blender， please.
don't
pour
into
3.Her mother often adds three spoons of salt to the soup. （对画线部分提问）
______ ______ salt does her mother often add to the soup
How
much
4.How about going out for a walk after dinner （改为同义句）
______ ____ out for a walk after dinner.
Let's
go
（二） 根据首字母或用括号中单词的适当形式填空
Dear Mike,
You wrote to me yesterday and asked me to make a list (列清单) of the food at our BBQ (户外烧烤) party next Saturday. I made a plan for it. (1)F , we need to buy some beef and mutton. And we need to cut them into thin pieces. (2)N , we need to bring different kinds of (3)____________(vegetable), such as potatoes and carrots.
irst
ext
vegetables
Then we need to buy some fruit. I plan to buy two watermelons, twelve bananas, and some (4) (strawberry). We can also buy two cups of (5) (yogurt) to make some fruit salad. (6)F , we can buy two (7) (bag) of popcorn to eat when we are talking. Oh, one (8)m thing, we need to buy some drinks. I think we can go to the supermarket together when you're free. That's all.
Yours,
Jack
strawberries
yogurt
inally
bags
ore
Homework
1. Recite Grammar Focus.
2. Choose one of the things in 3c, and then write how
to do it.