Unit 4 Food and Restaurants Lesson 20 I Like the Supermarket-2022-2023学年初中英语冀教版七年级上册同步教案
展开Lesson 20: I Like the Supermarket!
【教学目标】
1.掌握单词：full, cookie, chocolate, everything, meat, job。短语与句型：have to, be full of= be filled with, look at ，write down,Good job! I have to go to the supermarket.Do you want to come with me? What would you like to buy? It’s full of delicious food.
2.通过本课学习我能学会在超市购物.。
【教学重难点】
重点：1.能熟练使用本课的句型。2.能听懂有关在超市购物.的对话。
难点：能熟练运用本课的句型。
【课时安排】1课时
【教学过程】
一、导入环节（2分钟）
（一）导入新课，板书课题
导入语：Good morning, class. How are you? Today, we are going to learn：
Lesson 20: I Like the Supermarket!
（二）出示学习目标
过渡语:First ,let’s read the learning goals together.
1.掌握单词：full, cookie, chocolate, everything, meat, job。短语与句型：have to, be full of= be filled with, look at --- 2.通过本课学习我能学会在超市购物.
过渡语:I believe everyone can achieve your goal? Can you ? Let’s begin .
二、先学环节（15分钟）
过渡语:First look at the guides carefully and then finish the tasks step by step.
（一）出示自学指导
1.自学对话完成自学检测（1） 2.读课文，完成自学检测（2）
（二）自学检测反馈
I．抄写本课单词P133（英语、词性、汉语意思）
⑴__________________⑵__________________⑶__________________ ⑷__________________⑸__________________ ⑹__________________
Ⅱ.短语翻译
⑴.不得不 ⑵.充满 ⑶．look at the list
⑷.写下来 ⑸.Good job! ⑹.两杯水
⑺.一些巧克力 ⑻ on the table ⑼at the supermarket___________
（三）质疑问难
过渡语:After learning ,do you have any questions? If you have some questions, put up your hands.请你把自学过程中的问题提出来，然后在班内解决。
________________________________________________________________
三、后教环节（15分钟）
过渡语: Next ,let’s learn and discuss some important language points.
学法指导：先独立思考合作探究当中的问题，然后注意结合例句，小组讨论本课语法知识点，不理解的提交班内解决。
探究一：I have to go to the supermarket．我不得不去超市。
(1)have to是情态动词，基本意思是“必须,不得不”，强调由于外界客观因素要求不得不做某事。有人称和数的变化，后接动词原形。在一般现在时第三人称单数中要用has to，在一般将来时中用will have to。如：I have to leave home at seven．我必须在7点离开家。
(2)have to的否定形式是在have to前加don’t，doesn’t或won’t等，构成don’t/doesn’t have to 意思是“不必"与needn’t同义。have to的疑问形式需要借助助动词do/does来完成，其答语也用所借助的助动词来表达。 如：---Do they have to go? 他们必须去吗?
---Yes，they do．／No，they don’t．是的，他们必须去。／不，他们不必去。
【火眼金睛】 1. 我母亲病了，我不得不待在家里。(汉译英)
My mother is ill and I stay at home.
2.I have to go to the supermarket (改为否定句) I _____ _____ _____ go to the supermarket
3.It’s fine today, you don’t have to wear your raincoat..(词语释义)
A．need B. have to C．needn’t D．doesn’t need
探究二：It’s full of delicious food．那里充满了美味的食物.
（1）.full形容词，意为“满的，充满的”。 be full of相当于be filled with. 意为“充满…，装满…”。如：The classroom is full of students.= The classroom is filled with students.
教室里挤满了学生。
(2).food 当“食物，粮食，（与饮料相对的）食品”讲时均用作不可数名词，当表示特定种类的食物时，food作可数名词，其复数形式foods.
如：We like Chinese food very much.我们非常喜欢中国食物。
There are all kinds of(各种各样的) foods on the table.在桌子上有各种各样的食物。
【火眼金睛】1. The box is filled with cereal，(改为同义句)The box is _____ ______ cereal．
( )2. I want to buy some ______.A．apple B. fruits C．waters D．food
探究三：What would you like to buy?你想要买什么？
would like to do sth. “想要做某事”。其疑问句形式would you like to do sth?对其肯定回答用Yes, I’d like/love to.否定回答用I’d like/love to，but…。
如： — Would you like to go shopping with me? 你想跟我一起去购物吗？
— Yes, I’d like to. / I’d like to, but I have to do my homework.
是的，我愿意去。/我愿意去，但是我不得不做我的家庭作业。
【火眼金睛】1. would you like _____swimming with me?A．go B. going C. to go D goes
2. would you like to play football with us?(肯定回答)______， _______ _______ _____？
3. I would like to buy some bread and a glass of juice.（对划线部分提问）
_______ _____ you ______ _____ _____?
探究四：I can write it down.我能把它写下来。
write down意为“写下” ，当所跟宾语为名词时，可位于两词之间或名词之后；当所跟宾语为代词时，则只能位于两词之间。
如：Please write down your names.请把你们的名字写下来。
This is his phone number.Can you write it down?
这是他的电话号码。你能帮我把它写下来吗。
【火眼金睛】1.Please _____your name and number first when you get the paper in the exam.
A．put on B. write down C. take off D turn down
2. Here are some new words .Please _____.
A．write down it B. write it down C. write them down D write down them
四、训练环节（13分钟）过渡语：After learning, let’s do some exercises.
Ⅰ.将下列各句变为一般疑问句。
1．He has a car．
2．Mr．Green likes Chinese food．
3．Jenny comes from Canada．
4．We have meat，vegetables and noodles for dinner．
5.I would like a bowl of noodles.(改为一般疑问句)
II.用所给词的适当形式填空
1．_____(tomato) are my favourite. 2.I’d like _________(eat) bread.
3.I don’t have ______(some) shirts. 4.I’d like two _______(glass) of orange juice.
5.I want ________(go ) to school. 6.Would you like _____________(sandwich).
7.I __________(not, like) rice. 8.Noodles ________(be) my favourite food.
9.I do _______(one’s) homework. 10.Let’s ________(have ) lunch
课堂总结：Ok ！Let’s make a summary. Let students show :What have you learned in this class? Think about the difficulties in this lesson.
附：板书设计
Lesson20:I Like the Supermarket!
- I have to go to the supermarket．2.It’s full of delicious food．
