外研版(2019)选择性必修二Unit 2 Improving yourself Using language精品课件（23张PPT）

外研版英语 选择性必须必修第二册
Unit 2 Improving yourself
Period 2 Using languages
Part 1 Grammar
Learning by contrast
When the detox started, people had persuaded over 100 students to stop using social media for 7days.
When the detox started, over 100 students had been persuaded over 100 students to stop using social media for 7days.
Notes:
1. The students were persuaded before the detox started.
2. Sentense (a) uses the passive voice of the past perfect tense, while Sentense (b) uses the acitve voice of the past perfect tense.
3. The passive voice can be used to emphasize the acceptor of an action.
Tense and Voice
Past perfect tense
The structure of the past perfect passive
1. 在动作发生的时间上，表示过去的过去；
2. 在语态上，主语与谓语动词构成被动关系；
3. 在过去某一时间已经完成而且造成一定的影响或者结果。
4. 根据语境可以判断出动作先后的过去完成时被动语态；

The usage of the past perfect passive
eg. Because the work had been done, he went on to search the Internet.
a. From the adverbial “because-clause”, we konw that the action “do” takes place before “go to search the Internet”.
b. The noun “work” is the subject of this sentence , and the verb “do” is predicate, so the Passive Voice should be used.
Practice One
1. All the film tickets _______________ (sell) out when I got to the cinema.
2. When the hurricane ended , several buildings in the town __________________
(destroy).
3. The new suspension bridge __________________ (design) by the end of last month.
4. The classroom ___________________ (clean) before the teacher came.
5. As soon as their homework __________________ (assign), they started to do it.
6. At the end of the meeting, it was announced that an agreement ____________________ (reach).
7. John had to have his car repaired in the garage because it _________________ (damag) seriously.
had been sold
had been destroyed
had been designed
had been cleaned
had been assigned
had been reached.
had been damaged
Practice Two
Jack's blog post
1
2
3
4
5
6
7
had been met
doing
had been cleaned
had been put
had been left
avoiding
to make
Practice Three
What a mess Jack' bedroom was in!
How tidy his bedroom was!
Before Jack tidied his bedroom, his articles for daily use had been left about.
Work in pairs
Improving your behaviour
Before listening
Observe public order;
Respect social morality;
Be polite and well mannered!
a. Don't litter about.
b. Don't talk loudly in Public.
c. Don't smoke.
d. Don't take photos.
e. Don't spit in public.
f. Don't walk on the grass.
Please do the right things in public
1
A: What do you do when people _____________________?
B: I put my headphones on. I don't want to hear other people's conversations.
2
A: How can we stop people __________________?
B: We should tell them it's dirty and it can spread diseases.
3
A: What would you do if you saw people_____________?
B: I would go up to them and ask them to put the litter into a rubbish bin.
talk loudly in public
spitting in public
littering
Please do the right things in public
4
A: How can we prevent people from ________________________?
B: If we keep the grass looking really neat, maybe people will realize they shouldn't walk on it.
5
A: What would you do if saw someone ____________ where it's not allowed?
B: I'd politely remind them it's not permitted, and that they should be considerate of others.
6
A: What would you do if you saw someone ______________ in a museum?
B: I'd ask them to stop, because it can damage the exhibits.
walking on the grass
smoking
taking photos
What would you do when faced withinappropriate behaviour?
1. Bicycles are parked randomly.
2. Small advertisements are posted here and there.
3. People cross the street without obeying traffic rules.

I'll suggest that people park the bicycles where they won't block the way.
I'll tell people that small ads will make the city look ugly, and we should make our city more beautiful.
I will warn people that it's dangerous to do like that and we should obey the traffic rules.
Listen to the interview
Choose a topic for the interview:
1. How to promote values education.
2. How to inspire students to work hard.
3. How to introduce school programmes.
4. How to fairly distribute books and umbrellas.
Listen again and complete the newspaper report
A school in our city came up with an innovative program to promote the 1_________________. School principal Ms Wu gave several examples of the program work.
To begin with, the school introduced an activity called the “unsupervised examination”for some of the classes, means during this examination, there is no teacher 2____________________. Before taking this exam, students first need to 3_________________________. Students generally expressed that it's good feel 4_______________________and they quite enjoyed 5________________. In turn, they developed 6__________________________.
The school also introduced is called the 7 “__________________”. Printed on each umbrella was a short statement about 8____________________. At the end of the term, all the umbrellas were returned 9______________________. None of them had been lost or damaged.
Now our school plan to introduce the program to 10_________________. Everyone needs to work together to build a culture of honesty. They hope more teachers and students will get involved.
The newpaper report
Task: Talk about the significance of promoting values education in schools.
Useful expressions in the interview
1. I can give a couple of examples
5. I mean...
2. That is...
6. Take... as an illustration,
3. Let me clarify...
7. To put it another way,...
4. For instance,...
Expressions for Clarifying what you mean are : ____________
Expressions for giving examples are: _________
2, 3, 5, 7
1, 4, 6
Post listening
Work in groups.
Discuss to promote values education at your school , using the words and expressions in this section.
Reference:
1. start from strengthening patriotic emotion,
2. cultivate the great national spirit with patriotism ;
3. set up and cultivate the right ideal and belief;
4. cultivate good moral character and civilized behavior;
5. Start from improving the basic quality
Language appreciation
1. Think of more types of inappropriate behaviour and talk about what you think is the right things to do when faced with them.
?[句式分析] “what you think is the right things to do”由what 引导的宾语从句，其中 you think 是插入语；“when faced with them” 是“连词+过去分词”作状语，相当于状语从句：when you are faced with them.
?[尝试翻译] 想出更多不恰当的行为，谈谈面对这些行为时你认为应该怎么做。
Language appreciation
2. The school also introduced what is called the “loving umbrellas”
?[句式分析] “what is called the “loving umbrellas”, what 引导的宾语从句充当introduced的宾语，引导词what在从句中作主语。
?[尝试翻译] 学校还推出了所谓的“爱心伞”活动。
3. Printed on each umbrella were short statements.
?[句式分析] 本句采用了完全倒装句结构。将Printed on each umbrella这一过去分词短语置于句首；正常句序为“ Short statements were printed on each umbrella.”
?[尝试翻译] 每把伞上都印有简短声明。
Language appreciation
Language points
1. turn over a new leaf
7. to put it another way
2. be careless about
8. for instance
3. put off
9. in turn
4. be considerate of
10. get involved with/in
5. come up with
11. to begin with
6. take... as an illustration
12. work out
Assignments for this period
1. Review the vocabulary and the language ponits of the text.
2. Listen to the material of Activity 7 on Page 19 .
3. Write a short passage about how to promote values education.