Unit 9 It’s important to have good habits. Section A (3a—4c)课件(共17张PPT)

(共17张PPT)
Unit 9
It’s important to have a good habits.
Section A（3a—4c）
话题：比较行为和习惯
1.重点单词：cola
2.重点短语： get through
3.重点句式：
①Most, however, get through their teenage years with the help of their families and friends.
②His parents always tell him to try harder.
③They know it is never too late to change bad habits.
4.语法：to不定式
Warming up
What habits do you have
3a What habits do you have What do you think of your habits Write them below and then discuss with your partner.
Habits Your opinions
3b Read the passage and circle the habits the two teenagers have.
3c Read again and fill in the chart. Then give suggestions in groups.
A:I think in order to be healthier, Du Fei need to…
B:Yes, and he should…
C:He can also…
Names Good habits Bad habits
Du Fei
Wang Le
not to eat many snacks
listen to loud music
hang out with friends
eat junk food
Grammar Focus
一、不定式的形式：to+动词原形
二、不定式的用法：
1.作主语。To give is better than to receive.给予比接受好。
It is very important to learn English. 学英语很重要。
2.作表语。My dream is to be a doctor.我的梦想是当一名医生。
3. 作定语。I have nothing to do today.今天我无事可做。
4.作宾语。I want to buy a ruler.我想买把尺子。
5.作宾语补足语。My parents told me to get up early.我父母告诉我要早起床。
6.作状语。He went to visit his grandmother. 他去看外婆了。
注：动词不定式作使役动词，感官动词的宾补时，要省略to。The story makes me feel sad. 那个故事使我感到悲伤。
1.It’s too cold for people in winter.
2.The purpose of new technology is to make life easier, it
more difficult.
3.It’s necessary for the old every day.
4. his grandparents happy, Tom visited them every week.
5.Teenagers want some time for themselves on weekends.
6.You can always ask your boss you too much pressure.
4a Fill in the blanks with the words in the box.
to exercise not to give not to make
to have to go swimming to make
to go swimming
not to make
to exercise
To make
to have
not to give
e.g. eat junk food/ it/ important/ kids
It’s important for kids not to eat junk food.
1.necessary/exercise more/ the teenagers/ it
2. decide/ the boy/ such loud music/listen
3.him/the good news/ tell/ remember
4.Jane’s friend/ lose weight/every morning/run
5.a little kid/ not easy/the math problem/it/work out
4b Write sentences using the words given.
It’s necessary for teenagers to exercise more.
The boy decided to listen to such loud music.
Remember to tell him the good news.
Jane’s friend runs to lose weight every morning.
It’s not easy for a little kid to work out the math problem.
4c What do you often do after school Do you think those activities are important Make a conversation according to the example.
watch TV
play sports
study hard
get enough sleep
…
A: Do you think it’s important to watch TV
B: Yes, I think we can learn a lot on TV.
C: But too much TV…
重点探究
1. get through 度过；通过；做完
get through为固定短语，意为“度过；通过；做完”。
When you get through with your work, let’s go out.当你完成你的工作的时候，让我们一起出去吧。
【即学活用】
你在哪儿度过你的青少年时代？
Where did you your teenage years
get
through
2. With the help of…在……帮助下
with the help of为固定短语，意为“在……帮助下”。
With the help of my teacher, I worked out the problem.在我老师的帮助下，我解出了那个问题。
【即学活用】
在小明的帮助下，我找到了丢失的书包。
Xiao Ming, I found my lost bag.
With the help of
3. Would rather…than…宁愿……也不愿
would rather…than…为固定句型，意为“宁愿……也不愿……”，常用于would rather do sth. than (do) sth.宁愿做某事也不愿做某事。
I would rather eat bread than noodles.我宁愿吃面包也不愿吃面条。
【即学活用】
我宁愿看书也不愿跟妈妈去购物。
I read books go shopping with my mother.
would rather
than
一、掌握以下重点单词、短语及句式
1.重点单词： cola
2.重点短语： get through
3.重点句式：①Most, however, get through their teenage years with the help of their families and friends.
②His parents always tell him to try harder.
③They know it is never too late to change bad habits.
二、重点语法
to不定式的用法
完成句子
1. 在同学们的帮助下，我得了第一名。
　　　 　　 　　 my classmates, I got the first.
2. 我叔叔宁愿修这台旧电脑，也不愿买台新的。
My uncle　　　 　　　repair the old computer 　　　buy a new one.
3. 我认为你能完成前两章。
I think you can　　　 　　 the first two chapters.
4. 告诉他们上课不要迟到。
Tell them　　　 　　 late for class.
With the help of
would rather
get through
not to be/arrive
than
Homework
Make a survey and write a report about your friends’ habits.
If you are doing your best, you will not have to worry about failure.
　
如果你竭尽全力，你就不用担心失败。