Good evening. Welcome to our Science for Fun Program. This week, we’ve received a lot of questions asking about life on the moon. We’ve talked to some experts and this is what we’ve found out. There is no water or air on the moon. It is all silent because there is no air. Of course, there will be no music, no sounds. There are no rivers and no lakes. At night, it is very cold. The temperature goes down 151⁰C below zero. But during the day the temperature rises to 100 ⁰C above zero.

There are great round holes on the moon. They look like big lakes. They are called craters. There are more than 30,000 craters on the moon. There are also high mountains. The highest mountains on the moon are about 26,000 feet or 8,000 meters high.

And here is something very interesting to know: on the moon you weigh one sixth of what you weigh on earth. If you weigh 50 kilos, on the moon you will weigh only a little more than 8 kilos. You will be able to jump very high, even higher than an Olympic Champion. You can take very long steps as well. And … may be you want won’t sleep very well because one day on the moon lasts for 2 weeks.

So, is there life on the moon? I’ll leave the question for you to answer yourself.

……16. There is no air on the moon.
……17. There are rivers and lakes on the moon.
……18. There are no sounds on the moon.
……19. It is very cold at night on the moon.
……20. During the day the temperature is even lower.
……21. There are great round holes on the moon.
……22. There are no mountains on the moon.
……23. You will weigh 8 kilos heavier on the moon.
……24. You will be able to jump very high on the moon.
……25. One day on the moon lasts for two weeks.

Long ago a lot of people thought the moon was good. Other people thought it was just a light in the sky. And some thought it was a big ball of cheese!

      The telescopes were made. And men saw that the moon was really anther world. They wondered what it was like.They dreamed of going there. On July 20^th 1969, that dream came true.Two American men landed on the moon. Their names were Nei Armstrong and Edwin Aldrin. The first thing the men found was that the moon is covered with dust. The dust is so thick that the men left footprints where they walk. Those were the first marks  living thing had ever made on the moon. And they could stay there for years and years. There is no wind or rain to wipe them off.

The two men waliked on the moon for two hours. They picked up rocks to bring back to earth to study. They dug up dirt to bring back. They set up machines to find out things people wanted to know.Then they climbed back into their moon landing craft.

1. What did some people think that the moon was?
2. When did two A merican men land on the moon?
3. What was the first things that the two men found in the moon?
4. How thick is the dust?
5. Is there any water on the moon?
6. Did the two men walk on the moon for years and years?

Read the text then choose the best option to answer the question

Long ago a lot of people thought the moon was God. Other people thought it was just a light in the sky. And others thought it was a big ball cheese!

The telescopes were made. And men saw that the moon was really another world. They wondered what it was like. They dreamed of going there.

On July 20th, 1969, that dream came true. Two American men landed on the moon. Their names were Neil Armstrong and Edwin Aldrin. The first thing the men found was that the moon is covered with dust. The dust is so thick that the men left footprints where they walked. Those were the first marks a living thing had ever made on the moon. And they could stay there for years and years. There is no wind or rain to wipe them off.

The two men walked on the moo for hours. They picked up rocks to bring back to earth for study. They dug up dirt to bring back. They set up machines to find out things people wanted to know. Then they climbed back into their moon landing craft.

This story tells …………….

Next day the landing craft roared as the men took off the moon. They joined Michael Collins in the spaceship that wait for them above the moon. Then they were off on their long trip back to earth.

Behind them they left the plains and tall mountains of the moon. They left the machines they had set up.

And they left footprints that may last forever.

A. about the first men to walk in the moon

B. how men found footprints on the moon

C. what the men brought back from their trip to the moon

D. who had left footprints on the moon before the two men landed there.

Read the passage, then answer the questions below (2.5pts)

Are you looking for a cheap, clean, effective source of power that doesn't cause pollution or waste natural resources? Look no further than solar energy from the Sun.

At present, most of our electricity comes from the use of coal and gas, oil or nuclear power. This power could be provided by the Sun. One percent of the solar energy that reaches the Earth is enough to provide power for the total population.

Many countries are already using solar energy. Solar panels are placed on the roofs of a house and the Sun's energy is used to heat water. The energy can be stored for a number of days, so on cloudy days you can use solar energy, too.

Sweden has an advanced solar energy program. There, all buildings will be heated by solar energy and cars will use solar power instead of gas by the year 2015.

Questions: Is the solar energy used in Vietnam now?

1 Choose the correct answer to complete the passage:
Long ago a lot of people thought the moon was God. Other people thought it was just a light in the sky. And others thought it was a big ball cheese!
The telescopes were made. And men saw that the moon was really another world. They wondered what it was like. They dreamed of going there.
On July 20h, 1969, that dream came true. Two American men landed on the moon. Their names were Neil Armstrong and Edwin Aldrin. The first thing the men found was that the moon is covered with dust. The dust is so thick that the men left footprints where they walked. Those were the first marks a living thing had ever made on the moon. And they could stay there for years and years. There is no wind or rain to wipe them off.
The two men walked on the moon for hours. They picked up rocks to bring back to earth for study. They dug up dirt to bring back. They set up machines to find out things people wanted to know. Then they climbed back into their moon landing craft.
Next day the landing craft roared as the men took off the moon. They joined Michael Collins in the spaceship that wait for them above the moon. Then they were off on their long trip back to earth.
Behind them they left the plains and tall mountains of the moon. They left the machines they had-set up. And they left footprints that may last forever.
1. This story tells……………
A. about the first men to walk in the moon.
B. how men found footprints on the moon.
C. what the men brought back from their trip to the moon
D. who had left footprints on the moon before the two men landed there
2. telecope……………………
A. makes balls of light seem brighter.
B. turns the moon into another world.
C. makes many of men's dreams come true.
D. makes faraway things seem closer.
3. The men brought rocks and dirt from the moon because……………………..
A. they wanted something to show they were there.
B. people wanted to use them to learn about the moon.
C. they wanted to keep them as souvenirs.
D. they might sell them to the scientists.
4. The Americans' machines will most likely stay on the moon until……………….
A. someone takes them away
B. a storm covers them with dust
C. rain and wind destroy them
D. they become rusty and break to pieces
5. The next people who go to the moon most likely could.................
A. find that the machines have disappeared.
B. leave the first set of footprints on the moon.
C. find the places where Armstrong and Aldrin walked.
D. find that dust has wiped off the two men's footprints.

Read the passage, then answer the questions below (2.5pts)

Are you looking for a cheap, clean, effective source of power that doesn't cause pollution or waste natural resources? Look no further than solar energy from the Sun.

At present, most of our electricity comes from the use of coal and gas, oil or nuclear power. This power could be provided by the Sun. One percent of the solar energy that reaches the Earth is enough to provide power for the total population.

Many countries are already using solar energy. Solar panels are placed on the roofs of a house and the Sun's energy is used to heat water. The energy can be stored for a number of days, so on cloudy days you can use solar energy, too.

Sweden has an advanced solar energy program. There, all buildings will be heated by solar energy and cars will use solar power instead of gas by the year 2015.

Questions: Where are the solar panels placed?

Read the passage, then answer the questions below

Are you looking for a cheap, clean, effective source of power that doesn't cause pollution or waste natural resources? Look no further than solar energy from the Sun.

At present, most of our electricity comes from the use of coal and gas, oil or nuclear power. This power could be provided by the Sun. One percent of the solar energy that reaches the Earth is enough to provide power for the total population.

Many countries are already using solar energy. Solar panels are placed on the roofs of a house and the Sun's energy is used to heat water. The energy can be stored for a number of days, so on cloudy days you can use solar energy, too.

Sweden has an advanced solar energy program. There, all buildings will be heated by solar energy and cars will use solar power instead of gas by the year 2015.

Is the solar energy used in Vietnam now?

Read the passage, then answer the questions below (2.5pts)

Are you looking for a cheap, clean, effective source of power that doesn't cause pollution or waste natural resources? Look no further than solar energy from the Sun.

At present, most of our electricity comes from the use of coal and gas, oil or nuclear power. This power could be provided by the Sun. One percent of the solar energy that reaches the Earth is enough to provide power for the total population.

Many countries are already using solar energy. Solar panels are placed on the roofs of a house and the Sun's energy is used to heat water. The energy can be stored for a number of days, so on cloudy days you can use solar energy, too.

Sweden has an advanced solar energy program. There, all buildings will be heated by solar energy and cars will use solar power instead of gas by the year 2015.

Question: Is solar energy an efficient source of power?

Read the passage, then answer the questions below

Are you looking for a cheap, clean, effective source of power that doesn't cause pollution or waste natural resources? Look no further than solar energy from the Sun.

At present, most of our electricity comes from the use of coal and gas, oil or nuclear power. This power could be provided by the Sun. One percent of the solar energy that reaches the Earth is enough to provide power for the total population.

Many countries are already using solar energy. Solar panels are placed on the roofs of a house and the Sun's energy is used to heat water. The energy can be stored for a number of days, so on cloudy days you can use solar energy, too.

Sweden has an advanced solar energy program. There, all buildings will be heated by solar energy and cars will use solar power instead of gas by the year 2015.

Is solar energy an efficient source of power?