Question

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Answer 1

Passage 2:

1.Where is the fuel set on fire?

…The fuel is set on fire inside the rocket. ……………………………………………………………………………………………………

2.How do the gases come out to make the rocket be pushed up?

……They come out so fast and with so much power.
……………………………………………………………………………………………

3.What does the force of gravity try to do?

…It tries to keep everything on the ground.
………………………………………………………………………………………………………

4.What is thrust?

……It is the force that pushes up against the front of the rocket.
………………………………………………………………………………………………………

Passage 3:

1. What was the population of the Philippines in 1980?

……It was fifty million people…………………………………………………………….

2. How many inhabitants are there in Manila?

…There are 12 million inhabitants
…………………………………………………………………

3. What is the average density in Manila?

…It is 66,140 people per square kilometre.
……………………………………………………………….

4. Where do homeless people in Manila live?

……They live in home-made shacks built in cemeteries, or between railroad tracks or under bridges ……………………………………………………………..

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Answer 2

Passage 2:

1.Where is the fuel set on fire?

…The fuel is set on fire inside the rocket. ……………………………………………………………………………………………………

2.How do the gases come out to make the rocket be pushed up?

……They come out so fast and with so much power.
……………………………………………………………………………………………

3.What does the force of gravity try to do?

…It tries to keep everything on the ground.
………………………………………………………………………………………………………

4.What is thrust?

……It is the force that pushes up against the front of the rocket.
………………………………………………………………………………………………………

Passage 3:

1. What was the population of the Philippines in 1980?

……It was fifty million people…………………………………………………………….

2. How many inhabitants are there in Manila?

…There are 12 million inhabitants
…………………………………………………………………

3. What is the average density in Manila?

…It is 66,140 people per square kilometre.
……………………………………………………………….

4. Where do homeless people in Manila live?

……They live in home-made shacks built in cemeteries, or between railroad tracks or under bridges ……………………………………………………………..

Answer 3

Passage 2:

How does a rocket get to outer space?

A rocket uses fuel to make power for the engine. The fuel is set on fire inside the rocket. As the fuel burns, it creates gases that have great pressure. These gases are blasted out of the rocket engines.

These gases all go out the bottom of the rocket engine where it is open. They come out so fast and with so much power that the rocket is pushed up. It is pushed up so hard that the rocket overcomes the force of gravity, which tries to keep everything on the ground. The force that pushes up against the front of the rocket is called thrust.

Unlike an airplane, a rocket does not use wings to help it fly. It just uses the power and force created by the burning fuel to make enough thrust.

1.Where is the fuel set on fire?

…The fuel is set on fire inside the rocket. ……………………………………………………………………………………………………

2.How do the gases come out to make the rocket be pushed up?

……They come out so fast and with so much power.
……………………………………………………………………………………………

3.What does the force of gravity try to do?

…It tries to keep everything on the ground.
………………………………………………………………………………………………………

4.What is thrust?

……It is the force that pushes up against the front of the rocket.
………………………………………………………………………………………………………

Passage 3:

The Philippines has one of the fastest growing populations in Southeast Asia. From having fifty million inhabitants in 1980, the Philippines today is home to around ninety-eight million people with 12 million living in Manila only.

Manila, the Philippine capital, is one of the most overpopulated places on earth. There are few other areas where so many people live so closely together: On average there are 66,140 people per square kilometre, but in some slum regions there are as many as 90,000 people living per square kilometre.

The world overpopulation is a growing and complex problem. But for the residents of Manila the result is quite simple. They are running out of space. Families live in home-made shacks built in cemeteries, or between railroad tracks or under bridges. They live wherever they can find some space. Even the city's toxic garbage dumps are home to people who eat, sleep and live surrounded by rotting trash. With so many residents, the city's resources are strained to the limit. Large parts of Manila's 12 million residents lack clean drinking water, work, and access to healthcare and education.

1. What was the population of the Philippines in 1980?

……It was fifty million people…………………………………………………………….

2. How many inhabitants are there in Manila?

…There are 12 million inhabitants
…………………………………………………………………

3. What is the average density in Manila?

…It is 66,140 people per square kilometre.
……………………………………………………………….

4. Where do homeless people in Manila live?

……They live in home-made shacks built in cemeteries, or between railroad tracks or under bridges ……………………………………………………………..

...Xem thêm

Answer 4

Passage 2:

How does a rocket get to outer space?

A rocket uses fuel to make power for the engine. The fuel is set on fire inside the rocket. As the fuel burns, it creates gases that have great pressure. These gases are blasted out of the rocket engines.

These gases all go out the bottom of the rocket engine where it is open. They come out so fast and with so much power that the rocket is pushed up. It is pushed up so hard that the rocket overcomes the force of gravity, which tries to keep everything on the ground. The force that pushes up against the front of the rocket is called thrust.

Unlike an airplane, a rocket does not use wings to help it fly. It just uses the power and force created by the burning fuel to make enough thrust.

1.Where is the fuel set on fire?

…The fuel is set on fire inside the rocket. ……………………………………………………………………………………………………

2.How do the gases come out to make the rocket be pushed up?

……They come out so fast and with so much power.
……………………………………………………………………………………………

3.What does the force of gravity try to do?

…It tries to keep everything on the ground.
………………………………………………………………………………………………………

4.What is thrust?

……It is the force that pushes up against the front of the rocket.
………………………………………………………………………………………………………

Passage 3:

The Philippines has one of the fastest growing populations in Southeast Asia. From having fifty million inhabitants in 1980, the Philippines today is home to around ninety-eight million people with 12 million living in Manila only.

Manila, the Philippine capital, is one of the most overpopulated places on earth. There are few other areas where so many people live so closely together: On average there are 66,140 people per square kilometre, but in some slum regions there are as many as 90,000 people living per square kilometre.

The world overpopulation is a growing and complex problem. But for the residents of Manila the result is quite simple. They are running out of space. Families live in home-made shacks built in cemeteries, or between railroad tracks or under bridges. They live wherever they can find some space. Even the city's toxic garbage dumps are home to people who eat, sleep and live surrounded by rotting trash. With so many residents, the city's resources are strained to the limit. Large parts of Manila's 12 million residents lack clean drinking water, work, and access to healthcare and education.

1. What was the population of the Philippines in 1980?

……It was fifty million people…………………………………………………………….

2. How many inhabitants are there in Manila?

…There are 12 million inhabitants
…………………………………………………………………

3. What is the average density in Manila?

…It is 66,140 people per square kilometre.
……………………………………………………………….

4. Where do homeless people in Manila live?

……They live in home-made shacks built in cemeteries, or between railroad tracks or under bridges ……………………………………………………………..

A	B
1. How heavy is Mai?	a. I like cartoons.
2. What kinds of TV programs do you like?	b. Because I got up late.
3. Why did you come to class late?	c. He should go to the movie theater.
4. Where should Nam go to relax?	d. She is forty kilos.

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