Unit 8

The sun is bigger than the earth.

Part 1.Let's talk.

Their house is much bigger than ours!It sure is.

Hello,Bill let me ask you a question.

Which is bigger,the sun or the earth?

Of course,the sun is bigger.

But we all live on the earth.

Yes.The earth is big,but the sun is even bigger than the earth.

Why does the earth look bigger than the sun?

Because the sun is very very far away from us. I see.

Part 3.Look,read and answer

1.This is a jungle.It's an animal world.

All kinds of animals are playing.They are good friends.

2.A panda says to a rabbit,"I'm bigger than you."

But the rabbit says,"Yes,but I'm quicker than you."

3.A tiger comes and says,"I'm stronger than you."

But the dog,the cat and the rabbit say,

"You are stronger than us.But you are not stronger than the elephant."

4.The elephant says,"Yes,I'm stronger than you,but I'm shorter than the giraffe."

5.Now the giraffe stands up and says,"Am I taller than you?"

6.Everybody says,"Yes,yes,you are taller than all of us."

Part 4.Sing and say it.

The moon on the one hand,the sun on the other.

The moon is my sister,the sun is my brother.The moon on my left,the sun on my right.

My brother,"Good morning".My sister,"Good night."

The moon on the one hand,the sun on the other.

The moon is my sister,the sun is my brother.The moon on my left,the sun on my right.

My brother,"Good morning".My sister,"Good night."

All day long the sun shines bright;

The moon and the stars come out at night.

From twilight time they line the skies;

And watch the world with quiet eyes.

Part 7.Read the following words

wh what when where which why whale white

w  water week weather window waterfall watermelon

Exercises

Part 4.Listen and decide which picture comes 1st,2nd..?

1.It's early in the morning.

Fred gets up and has his breakfast and then goes to school.

2.On his way to school he sees a boy falling onto10 the ground.

He goes up and helps the boy.

3.The boy says:"Thank you". Fred asks,"Where are you going?"

The boy answers:"I'm going to that school.I'm in the First Grade."

4.Fred says:"That's nice.Let's go together I'm going to that school,too."

Then he takes the boy's hand and goes to school happily.