人教版八年級英語上冊《I'm going to study computer science》SectionA PPT教學課件(第3課時)，共28頁。
Objectives
To learn to use be going to.
To learn to talk about future intention with what, how, where, when.
To have a dream and work hard to make it come true.
Review
句型：
1. What are you going to be when you grow up?
I’m going to be a/an…
2. How are you going to do that?
practice —— every day
study—— (really hard)
take —— lessons
3. What is he/she going to be when he/she grows up?
He/She is going to be a\an…
4. How is he/she going to do that?
practice —— every day
study —— (really hard)
take —— lessons
Pair work
A: What are you going to be when you grow up?
B: I’m going to be a computer programmer.
A: How are you going to do that ?
B: I’m going to take computer lessons and learn math hard.
A: Where are you going to work?
B: I’m going to work in Guangzhou.
Read the sentences carefully.
What do you want to be when you grow up?
I want to be an engineer.
How are you going to do that?
I’m going to study math really hard.
Where are you going to work?
I’m going to move to Shanghai.
When are you going to start?
I’m going to start when I finish high school and college.
Grammar Focus
What do you want to be when you grow up?
I want to be an engineer.
How are you going to do that?
I’m going to study math really hard.
Where are you going to work?
I’m going to move to Shanghai.
When are you going to start?
I’m going to start when I finish high school and college.
be going to +動詞原形
對于將要發生的事，或打算、計劃、決定要做的
事，皆以 “be going to +動詞原形”的句型來表示。
► He is going to be a doctor when he grows up.
► They’re going to play chess next week.
常與一些表示將來時間的狀語連用。如：tomorrow“明天”, this evening“今天晚上”, next month“下個月”。
肯定句的構成和用法
句型: 主語+be going to+動詞原形 如：
I am going to play football next Sunday.
He is going to teach in Beijing next year.
They’re going to meet outside the school gate.
It is going to rain.
We’re going home tomorrow.
否定句的構成和用法
句型：主語+be not going to +動詞原形 如：
We’re not going to have any class next week.
It’s not going to rain this afternoon.
I’m not going to be a teacher.
He isn’t going to see his brother tomorrow.
They aren’t going to watch TV this evening.
一般疑問句的構成和用法
句型：be+主語+going to +動詞原形？如：
Are you going to be a doctor in the future?
Yes, I am.(肯定回答）/No, I’m not.(否定回答）
Is your sister going to bring you lunch?
Yes, she is./No,she isn’t.
特殊疑問句的構成和用法：
句型：特殊疑問詞+一般疑問句
How are they going to school tomorrow?
By bike.
What is he going to do next Sunday?
He is going to read books.
When are you going to buy a new bike?
Tomorrow.
Where is the little girl going ?
She is going to her grandma’s home.
Homework
Make sentences with be going to.
Make a survey of your friends, relatives, or classmates,write a report about their dream jobs.(50words)
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