What is fact?

Fact is a thing that has happened or to be true or

to exist.A thing that is believed or claimed to be

true.

8844.43 m

Mount Qomolangmaor Mount Everest

2. How high is it?

1. What is the highest mountain in the world?

3. What is the highest plateau on earth?

Qinghai-Tibet Plateau

4. What is the deepest point in the ocean? Where is it?

In the Marianas Trench

In the west of the Pacific

5. Which is the longest river on earth and how long is it ?

A. The Yangtze River

B. The Nile River

C. The Amazon River

6,300 kilometers.

6,695 kilometers .

6,400 kilometers.

6. What is the longest distance around the world?

A. 40,075.16 km

B. 24,901.55 km

C. 15,000 km

The longest distance around the world is along the equator.

1 mile = 1.6 kilometers

8. How high are the temperatures near the centre of the earth?

The outer core: about 4000-5000 .℃ The inner core :about 5000-6000 .℃

The earth has three main levels.    

CRUST

 MANTLE CORE

7.How far is it to the centre of the earth?About 6,360 km.

9. What is the distance from the earth to the moon? What is it to Mars? What is it to the nearest star?

The distance from the

earth to the

Moon is .

Mars is .

Sun is .

55.7 million km

150 million km

385,000 km

55.7 million km , 385,000 km , 150 million km

10. How fast does a balloon travel ? How about an aeroplane? How about a space shuttle?

over 20 miles per hour

about 17,600 miles per hour

about 900 miles per hour

balloon

aeroplane

space shuttle

哈利 .波特 指环王

Do you know what films the following scenes come from?

蝙蝠侠大战幻影人

明日帝国

星球大战

全面回忆宇宙威龙 / 魔鬼总动员

JULES VERNE

What kind are these movies?

Science fiction

The Father of Science Fiction

A Journey To The Centre Of The

Earth ( 地心游记 )

Around The World In

80 Days

( 环游地球 80 天 )

20,000 Leagues Under the Sea 海底两万里

1863. Five Weeks in a Balloon 《气球上的五星期》

1864. Journey to the Center of the Earth1866. From the Earth to the Moon 《从地球到月球》

1868. The Children of Captain Grant 《格兰特船长的儿女》

1870. 20,000 Leagues under the Sea1873. Around the World in 80 Days1875. The Mysterious Island 《神秘岛》

JULES VERNE

Science fiction or science fiction writers:

imaginativesurprising

fantastic horrible

creative

Science fiction

unbelievable

A science fiction is a type of books that’s based on imagined scientific discoveries of the future, and often deals with space travel & life on other planets.

Let’s try to be a science fiction writer.

1. Life on earth in the future

2. Space travel

3. Creatures from outer space

4. Young forever

Topics:

Useful Expressions

I believe … I doubt… It could be…but…

I suppose … I’m (not) certain… It’s likely…

I’m sure that … I can’t imagine …

Space travelA: I don’t believe _____________.

B: Why not? ________ago nobody thought it was possible to

_____________.

A: ________more than ________.

B: ______we’ll be able to develop.

Life in 3098A:_____________ any life on earth in the future.

B: Come on. What do you mean?

A: _____________ some terrible disaster. Like _____________.

B: __________________________.

Young foreverA: Do you think there’ll be a time when we can beat all diseases?

B: __________________________.

A: Doctors may find a way to keep us

young forever.

B: __________________________.

Creatures from outer spaceA: Do you believe _____________?

B: I don’t only believe in it, _____________.

A: Do you really? _____________.

B: There are so many stars. I’m sure __________________________.

Space travel

A: I don’t believe people can travel in space.

B: Why not? More than 100 years ago nobody thought it was possible for people to travel in the sky by plane from one place to another.

A: In my opinion, space travel is more than a matter of time to us, and also a matter of technology.

B: I agree with you. But we’ll be able to develop. I believe with the development of science and technology, space travel is not a dream, and the day is on the way.

Life in 3089A: I doubt whether there is any life

on earth in the future.B: Come on. What do you mean?A: I mean that as the result of

human beings’ role in nature and facing some terrible disasters, like wars, the environmental pollutions, the excessively developed resources.

B: Yes, These disasters will lead to human beings’ disappearing in 3098. What should we do?

A: I think we should take some measures to save ourselves from disasters, such as planting more trees, saving our resources…

B: What you said is quite right.

Young foreverA: Do you think there

will be a time when we can cure all diseases?

B: I suppose that is only a happy wish for us. Because when old diseases are gone, new diseases will occur. Everything in the world is changing all the time.

A: Doctors may find a way to keep us young forever. Medicine is also developing.

B: Yes. Let’s expect that day to come together.

Creatures from outer spaceA: Do you believe there are some

creatures from outer space?B:I don’t only believe in it, but also

think we can see them some day.A: Do you really think so? Can you

imagine what star they live in? What do they look like? Can they speak any language that wee can understand?

B: There are so many stars.I’m sure there must be a star where they can live. I guess they may be taller and stronger than human beings. They may speak different languages, but they can communicate with us freely.

A: Your imagination is very good. But I think it would take us a long time.

B: Maybe.