Unit 6 I’m going to study computer science.Section A (1a～2d)课件(共23张PPT)

(共23张PPT)
Unit 6 I’m going to study computer science.
第一课时 Section A (1a～2d)
目录
课前预习
01
名师点拨
02
课堂小测
03
课后作业
04
课前预习
请同学们预习课本Section A(课本P41～P42)。预习完课本内容，同学们可以试着做以下题目，检测一下自己预习的效果！
1. 厨师n. 烹饪;煮v. ___________ 2. 医生 n. ___________
3. 工程师n. ___________ 4. 小提琴手n. ___________
5. 驾驶员；司机 n. __________ 6. 飞行员n. ___________
7. 钢琴家 n. ___________ 8. 科学家 n. ___________
核心单词
cook
doctor
engineer
violinist
driver
pilot
pianist
scientist
9. 将要 / 打算做某事 _______________________
10. 长大；成熟；成长 ________________
11. 练习(打)篮球 ________________________________
12. 坚持不懈做某事；一直做某事 ______________________
13. 想要某人做某事 _______________________
14. 确信；对……有把握 ___________________
15. 确保；查明 _________________
常考短语
be going to do sth.
grow up
practice (playing) basketball
keep on doing sth.
want sb. to do sth.
be sure about
make sure
16. ——你长大后想成为什么？
——我想成为一名计算机程序设计员。
—What do you want to be _______________________
—I want to be a __________________________.
典型句子
when you grow up
computer programmer
17. ——你打算如何做？
——我打算每天练习篮球。
—________________________ to do that
—I’m going to ____________________________.
18. 哇，现在我知道你为什么如此擅长写故事了。
Wow, now I know why you’re so _______________________.
How are you going
practice basketball every day
good at writing stories
19. 并不是每个人都知道他们想成为什么。
______________________ what they want to be.
20. 只要确保你尽全力就好。
Just make sure ______________________.
Not everyone knows
you try your best
名师点拨
1
when引导的时间状语从句的用法
在含有when引导的时间状语从句的复合句中，如果主句和从句的动作都发生在将来，那么主句用一般将来时，时间状语从句用一般现在时表示将来，这种现象被称为“主将从现”。从句的谓语可以是延续性的，也可以是瞬间性的。如：
What is Jerry going to be when he grows up 杰里长大后打算成为什么？
专练
她长大后打算做什么？
_______________________________________________________
翻译句子
What is she going to do when she grows up
2
常见职业类名词的构词法
分类及用法 举 例
以-er或-or结尾的，多是由动词变形而来，表示从事某种职业的人 work→worker; teach→teacher; play→player; clean→cleaner; report→reporter; sing→singer; write→writer; dance→dancer;
drive→driver; act→actor; visit→visitor
分类及用法 举 例
以-ist或-ian结尾的，多是由名词变形而来，通常意为“… 家 ；……大师” art→artist; piano→pianist; violin→violinist; science→scientist; music→musician; magic→magician; politic→politician; library→librarian
注意：cook意为“厨师”，cooker意为“厨具”
续表
专练
( )1. My cousin is good at ______ and he wants to be a good ______.
A. cook; cook B. cook; cooker
C. cooking; cook D. cooking; cooker
( )2. John can play the piano very well, and he wants to be a ______ when he grows up.
A. pianist B. scientist C. violinist D. pilot
C
A
3
sure的用法
用 法 含 义 举 例
be sure about / of 确信；对……有把握 If you are not sure about that place, you can read the map. 如果你对那个地点没有把握，你可以看看地图。
be / make sure to do sth. 确保做某事；务必做某事 Be / Make sure to arrive there on time. 请务必准时到达那里。
用 法 含 义 举 例
be sure+宾语从句 确信 I am sure he will come. 我确信他会来。
make sure+宾语从句 确保；查明 You must make sure the answer is right. 你必须确保答案是正确的。
续表
专练
( )1. I am not so ______ about the answer to the question. Let’s go and ask the teacher.
A. sure B. ready C. careful D. happy
( )2. He checked the book many times to ______ there won’t be any mistakes (错误).
A. make up B. make sure C. come out D. come over
A
B
课堂小测
一、根据句意及中文或首字母提示，用单词的适当形式填空
1. My father is a bus d_________ and he works very hard.
2. Chopin is a famous p________ from Poland. He can play many pieces of piano music.
3. Einstein is one of the greatest s__________ in the world.
river
ianist
cientists
4. He ___________ (成长) up in a small village, and now he works in a big city.
5. If you are not ___________(确信) about it, you can ask Mr.White.
grew
sure
二、根据汉语意思完成句子，词数不限
6. ——她长大后想成为什么？ ——她想成为一个科学家。
—What does she ___________ when she ___________
—She wants to _______________.
7. 我的父母想要我做一些有意义的事情。
My parents __________________________ meaningful.
want to be
grows up
be a scientist
want me to do something
8. 你打算如何实现你的梦想呢？
___________ you ___________ make your dream come true
9. 琳达的姐姐是我们国家一名著名的小提琴家。
Linda’s sister is ___________________ in our country.
10. 大卫是一家大公司的工程师。
David ________________ in a big company.
How are
going to
a famous violinist
is an engineer
三、单项填空
( )11. Is he ______ engineer or ______ computer programmer
A. a; a B. an; a C. a; an D. an; an
( )12. There ______ a concert in the music hall tomorrow.
A. was B. is going to have
C. is going to be D. will have
B
C
( )13. We should keep on______ the song. The talent show is going to start.
A. to practice singing B. practicing singing
C. to practice to sing D. practicing to sing
( )14. My friend Frank wants to be a ______ when he grows up because he likes planes very much.
A. policeman B. driver C. pilot D. scientist
B
C
( )15. A(n) ______ can use his or her drawings to tell about beautiful mountains, the blue sea and many other things.
A. actor B. scientist C. artist D. doctor
C