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Unit 7 Saving energy

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answers. an ordinary 100-watt light bulb with an energy-saving one. In many countries electricity, gas and water are …………... A. Energy-saving bulbs should be used to ……… electricity.A[r]

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Week 25 Period 47 I Aim:

By the end of the lesson, students will be able to be consolidated: - Adverb clauses of reason: as, because, since

- Adjective + that clause - Conditional sentences type

- Connectives: and, but, because, so, therefore, however - Make suggestions

II Language focus: Grammar review: Vocabulary review: III.Techniques:

IV.Teaching aids: cards, pictures V Procedure

A Greetings and checking attendance: B Today’s lesson:

Teacher’s and students’ Activities

Content

T gives a game

Ss play the game to remember what they have learnt

(individually)

T reminds some strucutres that Ss have studied

Ss listen carefully

T gives exercises

Ss work in groups, then give their answers on the board

1 Warm-up: (5’)

Networks:

Answer keys:

 The environment

 saving energy

2 Presentation: (5’)

- Adverb clauses of reason: as, because, since - Adjective + that clause

- Conditional sentences type

- Connectives: and, but, because, so, therefore, however - Make suggestions

3 Practice: (25’)

I Choose the best answer to fill in the blanks:

1 We must ………… the amount of water our family use every day

A lower B reduce C less

2 A ……… faucet can waste 500 liters water a month

A running B cutting C dripping

3 I suggest getting a …… to check cracks in the water pipes REVISION

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T has correction

- Ask ss to the exercise Have them give the form

- Ask ss to work in

groups Correct the sentences Have ss give the form of the

conditional sentences

- Ask ss to the exercise Ss work in groups call groups to write their

answers Correct

A chemist B builder C plumber

4.You should ……… an ordinary 100-watt light bulb with an energy-saving one

A replace B change C select

5 In many countries electricity, gas and water are …………

A sales B necessities C consumers

6 Energy-saving bulbs should be used to ……… electricity

A spend B buy C save

7 I’d love to go to the party ……… I have to finish my homework

A and B but C or

8 I’ve …… my glasses everywhere but I can’t find then anywhere

A looked after B looked at C looked for

9 We’re disappointed that people have ……… this area

A spoiled B bored C disturbed

10 We should fine heavily anyone using ………… to catch fish

A electric B electrical C electricity

II Combine these pairs of sentences Use because, since, as. 1) The water is highly polluted We cannot swim in this part of

the river

2) It started to rain We could not keep on cleaning the beach Key: 1) We cannot swim in this part of the river because/as/since the water is highly polluted

 Form: Because / since / as + S + V

 Match and write the sentences:

a) She comes late again b) I win this competition c) We go by train

d) We go by plane e) You need more bags f) We throw these bottle over the hedge

A) I’ll give you some B) it will be cheaper C) That will pollute the wood

D) She will lose her job E) it will be quicker

F) I will give the award to the unlucky people

Key: a)-D) b)-F) c)-B) d)-E) e)-A) f)-C)

 Form:

- If-clause : simple present tense - Main-clause: Simple future tense III Matching

 A

1 If we pollute the water

2 if you cut down the trees in the forests If there is too much exhaust fumein the air If you can keep your neighborhood clean If people stopusing dynamite for fishing B

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the sentences

- Have ss match the half sentences in t colunm A and the ones in colunm B ss work in groups Correct the sentences Review the form of the conditional sentences type

T has correction Ss take notes

b) A lot of sea creatures will be well preserved

c) More and more people will cope with respiratory problems d) You will have an ideal place to live

e) We will have no frash water to use 4 Production: (8’)

Correction

5 Homework: (2’)

- Learn by heart structures - Prepare to take the third test * Comments:

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\

Week 25 Period 48 A Aim:

By the end of the lesson, Ss will be able - To check what Ss have learned in Unit 6+7 - To check Ss’ skills

B Matrix : Cấp độ

Tên chủ

Năng lực cần đánh

Nhận biết Thông hiểu Vận dụng Cộng

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đề giá Cấp độ thấp Cấp độ cao

TNKQ TL TNKQ TL TNKQ TL TNKQ TL

I. Listening - Năng lực nghe hiểu Listen Choose A or B (Talk about the environ ment) Số câu: Số điểm Tỉ lệ% Số câu:4 Số điểm:2 Số câu:4 2 điểm =20% II.(TN)& III Vocabular y-Grammar & Structure - Năng lực nhận biết chọn tư vựng đúng - Năng lực vận dụng đúng ngư pháp, mẫu câu -Vocabulary about the environmen t ad saving energy - Grammar about modals: must, should; suggest, connectives , phrasal verbs, Adjective + that clause, Adjectives and adverbs Find and correct the mistakes in the underline d parts Số câu: Số điểm

Tỉ lệ% Số câu:12Số điểm 3

Số câu:2 Số điểm 0,5 Số câu:14 3,5 điểm =35%

Reading - Năng lực tư

đọc hiểu đoạn văn Decide the followin g statemen ts are true (T) or false (F) Answer the questions Số câu: Số điểm Tỉ lệ% Số câu:3 Số điểm:0,7 5 Số câu:3 Số điểm:0,7 5

Số câu 6 1,5 điểm =15%

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triển ki viết vận dụng pháp mẫu câu the correct form or tense of the words in brackets these sentenc es into passive voice Số câu: Số điểm Tỉ lệ% Số câu:3 Số điểm:1, 5 Số câu:3 Số điểm:1 ,5

Số câu 6 3 điểm =30% Tổng số câu: Tổng số điểm: Tỉ lệ: %

Số câu: 12 Số điểm: 3 Tỉ lệ : 30%

Số câu: 12 Số điểm: 4 Tỉ lệ %: 40%

Số câu: 6 Số điểm: 3 Tỉ lệ %: 30%

Số câu:3 0 Số điểm: 10 Tỉ lệ: 100% C Content:

I LISTENIMG: ( 2MS)

I Listen Choose A or B ( 2ms)

1 A One group is given bags B Three groups are given bags A Group checks along the beach B Group checks the sand A They will have lunch before they finish B Lunch is served afte the work

4 A They help clean the beach B They help spoil the beach

II GRAMMAR AND VOCABULARY: ( 3ms) II Circle the correct answer: (3ms)

5 We must ………… the amount of water our family use every day

A lower B reduce C less

6 A ……… faucet can waste 500 liters water a month

A running B cutting C dripping

7 I suggest getting a …… to check cracks in the water pipes

A chemist B builder C plumber

8.You should ……… an ordinary 100-watt light bulb with an energy-saving one

A replace B change C select

9 In many countries electricity, gas and water are …………

A sales B necessities C consumers

10 Energy-saving bulbs should be used to ……… electricity

A spend B buy C save

11 I’d love to go to the party ……… I have to finish my homework

A and B but C or

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A looked after B looked at C looked for 13 We’re disappointed that people have ……… this area

A spoiled B bored C disturbed

14 We should fine heavily anyone using ………… to catch fish

A electric B electrical C electricity

15 Nga wants to go home ……… she feels sick

A as if B since C until

16 In my family lighting …… for 30 percent of the electricity bill

A looks B accounts C takes

III WRITING: (3MS) 1

Supply the correct form or tense of the words in brackets: (1,5ms) 17.They (live)……… for 20 years

18 If it rains tomorrow, we ( stay ) at home

19 The students (do)………the English test at the moment 2 Turn these sentences into passive voice: (1,5.ms)

20.We our homework in the evening

21 She locked the door some hours ago

22 Why don’t you paint these walls light blue instead of green?

I suggest……… IV READING: (1.5MS)

* Read the passage then the tasks below

Tropical rain forests are found in Amazon region of South America, Central America, Africa, and South and Southeast Asia Rain forests are very important to the world’s climate The Amazon rain forest alone receives about 30 to 40 percent (%) of the total rainfall on the earth and produces about the same percentage of the world’s oxygen. Some scientists believe that the decreasing size of rain forests will affect the climate on earth, making it uncomfortable or even dangerous for life Saving our rain forests is an international problem One country or even a few countries can not solve the problem alone The nations of the world must work together to find a solution before it is too late

* Answer the questions

23 How are the rain forests to the world’s climate?

_ 24 Does Amazon rain forest produce about 30 to 40 percent of the world’s oxygen? 25 Where are tropical rain forests found?

*

Decide the following statements are true ( T ) or false ( F ) Check the boxes

Statements T F

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28 It is not necessary to protect tropical rain forests.

V Find and correct the mistakes in the underlined parts (1m) 29 He suggests we should speaking English in class

A B C D

30 She wishes she can speak English as fluenthy as her brother

A B C D

* Comments:

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