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Pre – reading :
T – whole class
Have Ss repeat the words in chorus, then rub out word by word but leave the circle.
Ask Ss to go to the board and writethe words again in their correct circles.
Ask Ss to look at the six pictures on page 47 in their text books.
Ask Ss to keep the books closed.
- Give Ss 1 minute to guess.
- Ask Ss to open their books and read the text on page 47 & 48
While reading:
Ask Ss to match the names in column A with the activities in column B (exercise 2a on page 48)
Ask Ss to work in pair to answer the questions on page 48 (exercise 2b)
- Who is the speaker ?
- Who are the listeners ?
- Who are they ?
- What are they going to do?
- What will they achieve if they work hard today?
- Have you ever done anything similar? If yes, what did you do ?
Where did you do it ?
- If the pollution continues, what might happen ?
Post reading:
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I) Pre – teach vocabulary:
Deforestation (n): [di,fɔris'tei∫n] : sự tàn phá rừng
Garbage dump (n):['gɑ:bidʒ- 'dʌmp]: đống rác
Dynamite fishing (n) : ['dainəmait]
đánh cá bằng thuôc nổ
Spraying pesticides (n): [sprei-iη] ['pestisaid]
phun thuốc diệt sâu bọ
Disappointed (adj) : [,disə'pɔint]
thất vọng, buồn rầu
Sewage ( n) : ['su:idʒ]: nước thải, nước cống
Checking vocabulary:
What and where
- Write the words on the board, put one word in each circle:
II) Matching:
Ask Ss to match the words in the box with the correct pictures.
Answer keys:
- picture a: air pollution.
- Picture b: spraying pesticides.
- Picture c: garbage dump.
- Picture d: water pollution.
- Picture e: deforestation.
- Picture f: dynamite fishing.
III) Prediction:
* Set the scene: Mr Brown is talking to some volunteer conservationists. Guess the place where they are going to work.
- Give feddback
- Let Ss check their prediction
* Answer keys:
The conservationists are going to clean the beach.
A / Matching:
Ask Ss to read the text again and work in pairs to match.
Answer keys:
Group 1 – f. walk along the shore.
Group 2 – e. check the sand.
Group 3 – b. check among the rock.
Mr Jones – a. collect all the bags and take them to the garbage dump.
Mrs. Smith – c. provide the picnic lunch for everyone.
Mr. Brown – d. give out the bags.
B / Comprehension questions:
- Let Ss read the text again and answer the questions
- Give feedback.
* Questions and answers:
- The speaker is Mr. Brown.
- The listeners are (member of the volunteer conservationists.)
- They are on the beach
- They are going toclean the beach.
- (If they work hard today, they will makethe beach clean and beautiful again soon.)
- ( Yes, I have. We clean our school / the park/ street. We collected the rubbish and take them to the garbage dump.)
- (If the pollution continues, the environment aroud us won’t be good and it will be harmful to our health , our life.)
Ask Ss to work in closed pairs.
- Ask students to complete the notes about the reasons why ocean is polluted by listening to the tape.
- Let Ss listen twice / three times.
- Give feedback:
1. Garbage is dumped into the ocean.
2. Oil spill come from ships at sea.
3. Oil is washed from from land.
* Tape transcript: (teacher’s book) tape.
“ Our oceans are becoming extremely polluted. Most of this pollution comes from the land, which means it comes from people. First, there I sraw sewage, which is pumped directly into sea. Many countries, both deveoped and developing, are guilty of doing this. Secondly, ships drop about 6 million tons of garbage into the sea each year. Thirdly, there are oil spills from ships. A ship has an accident and oil leaks from the vessel. This not only pollutes the water, but it also kills marine life. Next, there are waste materials from factories. Without proper regulations, factory owners let the waste run directly into the rivers, which then leads to the sea. And finally, oil is washed from land. This can be the result of carelessness or a deliberate dumping of waste.”
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