1. CBI Model
Unit : Environment
Topic : Wildlife
Mattayomsuksa2

4. extinct (adj.)

5. scientist (n.)

6. species (n.)

7. competition (n.)

8. organism (n.)

9. endanger (adj.)

10. various (adj.)

11. breeding (n.)

12. habitat (n.)

13. illegal (adj.)

15. Present Simple Tense
Use:
1) repeated actions (every day, always, often,
sometimes or never)
• My friend often draws nice posters.
I never drink milk.
2) things in general
• The sun rises in the East.

16. Present Simple Tense: Subject + V1(s, es)
1) repeated actions (every day, always, often,
sometimes or never) ex. I never drink milk.
2) things in general ex. The sun rises in the East.
3) fixed arrangements, scheduled events (e.g.
timetable) ex. The plane flies to London every
Monday.
4) sequence of actions in the present (first - then, after
that) ex. First I get up, then I have breakfast.
5) Instructions ex. Open your books at page 34.

17. Affirmative sentences:
I/we/you/they play football.
He/she/it plays football.
NOTE: he, she, it - Do not forget the -s.
Negative sentences:
We use the auxiliary do.
I/we/you/they do not play football.
He/she/it does not play football.
Questions:
Do I/we/you/they play
football?
Does he/she/it play football?
NOTE: We often use short forms in negative sentences in the Simple Present:
I/we/you/they don't play football.
He/she/it doesn't play football.

18. Listening
Reading
Speaking
Writing

21. Activity1
Direction
1. Get in pairs.
2. Listen to the audio text3 twice.
3. Fill the words you hear in the gabs.

22. Listen and write the words you hear in the blanks.
Extinction
Many plants and animals have become extinct. This means that they
have died out altogether. Scientists think that about one species a day ……….
extinct .……….became extinct 65 million years ago. It is……….that this was
because the world……….get much colder……….can be caused by:
changes in the……….
disease
……….from other organisms that are better adapted
human……….
Animals and……….that are in danger of becoming extinct are called……….There
are various ways in which endangered animals can be saved:
……….of habitats by creating nature reserves
breeding programmes in zoos and gardens
making it illegal to hunt endangered animals and pick……….plants.

23. 1.
becomes
become
2.
Dinosaurs
Dinopark
3.
thought
taught
4.
finally
suddenly
5.
Endangered
Extinction
6.
environment
endangered

24. 7.
Competition
Competitions
8.
activity
activities
9.
plants
plant
10.
endangered
extinction
11.
Protections
Protection
12.
endangered
extinction

28. 1.Teacher will draw a lot.(Each lot has the ID
number)
2.A student who own that ID number read the
question and correct the answer on power
point. Then draw a lot for next person.

29. What is the word extinct mean?
a. died out altogether
b. in danger of becoming extinct
c. changes in the environment
d. human activity

32. What is the word endangered mean?
a. died out altogether
b. in danger of becoming extinct
c. changes in the environment
d. human activity

35. What can be cause the extinct?
a. changes in the environment
b. disease
c. human activity
d. all of above

38. How can we saved the endangered animal?
a. protection of habitats by creating native reserves
b. breed programmes in zoo
c. making it illegal to hunt endangered animals
d. all of above

41. When did dinosaurs became extinct?
a. 10 years ago
b. 2 years ago
c. last year
d. 65 million year ago

44. Which animals became extinct in 2000?
a. The blue fin tuna
b. The black rhinoceros
c. The Pyrenean ibex
d. The blue pike

47. Which animals become extinct in 1888?
a. The blue fin tuna
b. The black rhinoceros
c. The Tasmania
d. The blue pike

50. Which animals become extinct in 1975?
a. The blue fin tuna
b. The black rhinoceros
c. The Tasmania
d. The blue pike

53. Which animals become endangered of hunting?
a. The blue fin tuna
b. The black rhinoceros
c. The Tasmania
d. The blue pike

56. Which animals become endangered because of
overfishing?
a. The blue fin tuna
b. The black rhinoceros
c. The Tasmania
d. The blue pike

60. Role Play
1) Make a group of three people
2) First student in your group have to act as a guide, another
students in group have to act as tourist
3) Do the role play by using the situations:
- The guide takes the tourists to see the animals in the zoo.
- The guide takes the tourists to see the dinosaurs bone
at the museum.
- The guide takes the tourists to see the fishes.

62. Activity2
- Make a group of three people.
- Each group will receive a paper from
teacher.
- Write the preservation about endangered
species by using Present Simple Tense.

63. For example:
If we go to the forest, we have not to hunt the
wild animals….……………………………………………….
………………………………………………………………………
………………………………………………………………………
………………………………………………………………………
………………………………………………………………………