2. Let's sing!

3. What Are the Biggest Animals in the World?
Unit 10
What Are the Biggest Animals in the World?

4. Aim
1、能“四会”掌握单词和短语：blue whale, on land, dinosaur, metre, weigh, over, ton, bone
2、能理解并掌握句型：
Elephants are the biggest animals on land.
Blue whales are the biggest animals in the world.
3、能初步理解课文，初步了解blue whale的体长、体重及吃的食物等。
4、学会爱护动物。

5. Free talk
What’s your favourite animal?
My favourite animal is the…

6. Welcome to this beautiful island(小岛)
sky
sea
land
land

7. l
and
on land
在陆地上

8. Team work
bird, tiger, elephant, fish, giraffe, monkey, lion, panda, shark, eagle, goldfish

9. bird, tiger, elephant, fish, giraffe, monkey, lion, panda, shark, eagle, goldfish

10. dinosaur 恐龙

11. Dinosaurs were the biggest animals on land.

12. bone s

13. the biggest on land
Elephants are the biggest animals on land.

14. How heavy is the elephant?
An elephant____________________.
weighs
six
tons
over
重量超过六吨

15. weigh
（与“喂”同音） 重量

16. over
more than 超过
one
ton
1000 kilos 吨

17. 超过六米高 How tall is the giraffe? It is more than __________ tall.
six metres
超过六米高

18. me
tre 米

19. Giraffes are the tallest animals in the world.

20. aquarium
海洋馆
animal show

21. Let's enjoy the animal show

22. whale 鲸鱼
blue whale 蓝鲸

23. Which is bigger, a blue whale or a/an ...?
the biggest in the world?
Which is bigger, a blue whale or a/an ...?
A blue whale.

24. the biggest in the world
Blue whales are the biggest animals in the world.

25. Fill in the informations

27. 1.How long is a blue whale?
2.How heavy does a blue whale weigh?
3.Where do whales live?
4.How much food do whales eat each day?
5.What are the biggest animals in the world?
6.What do whales eat?

28. What are the biggest animals in the world?
Blue whales.

29. How long is it? >30 It can be ___________ metres long. more than 30
5 classrooms

30. How heavy is it?
>150
It weighs ______ tons.
over 150
30 elephants

31. Where do the whales live?
The whales live in the sea.

32. Some whales have teeth.
What do they eat?
Some whales have no teeth.

33. What do they eat? Some whales have teeth . They eat __________.
large animals
Some whales have no teeth.
plants
They eat ________ and ______ in water.
small fish
What do they eat?

34. How much food does a whale eat each day?
A whale eats __________ food each day.
4 tons of

35. Let's learn the dialogue

36. Look and listen to the Gold-sun, and write True (T) or False(F)
( )1. The elephants are the biggest animals in the world.
( )2.The blue whales are the biggest animals on land.
( ) 3. A blue whale can be more than 30 metres tall.
( ) 4. A blue whale weighs over 150 tons.
( )5. We can see the blue whales’ bones at the park.
on land. F
in the world. F
long. T T

37. Let's read the dialogue.

38. Riddle 1
They live in the sea. They are bigger than the elephants.
They are the biggest, the longest, the loudest and the heaviest animals in the world.
They eat the most in the world.
blue
whales

39. dinosaurs Riddle 2 They live on land.
They are bigger than lots of animals.
Some of them eat large animals,
and some of them eat plants.
Some of them can swim or fly.
But they are all dead(死) now.
dinosaurs

40. Riddle 3
They live on land. They can’t swim, but they can jump. They can jump very high.
Their tails are very strong. They use them to keep balance(保持平衡）when they jump.
They are the best jumpers in Australia.
kangaroos

41. Riddle 4
They live on land. They can’t swim, but they can walk. They can run too.
Their necks(脖子） are very long. They have the longest necks in the world. So they are the tallest animals in the world.
They eat plants. They are beautiful, kind, and friendly.
giraffes

42. eat the fins
kill the animals
Don’t ____________.
eat the animals
Don’t ____________.

43. ivory
kill the animals
Don’t ____________.

44. Don’t kill the animals.
Don’t eat the animals.
paws

45. skin
Don’t kill the animals.

46. love our earth love the animals We should_______________.

47. Homework
抄写并朗读单词四次。
2. 听录音，熟读课文。
3. 用不少于5句话，介绍蓝鲸。