Part II. Read the passage and answer the following questions. (1 pt)

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?       

2. How do the gases come out to push up the rocket?

3. What is the force that pushes up against the front of the rocket called?

4. What does a rocket use to help it fly?

Part II. Read the passage and answer the following questions. (1 pt)

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?

2. How do the gases come out to push up the rocket? 

3. What is the force that pushes up against the front of the rocket called?

4. What does a rocket use to help it fly?

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.

 Decide whether the statements are True (T) or False (F).

         1. A rocket uses the energy from wind to make power for the engine.             .................

         2. When the fuel burns, it creates gases that have great pressure.                     .................

         3. These gases come so fast but they have little power.                                    .................

         4. The rocket is pushed up because it overcome the force of gravity.              .................

         5. The rocket has two wings which help it fly.                                                  ................. 

The astronauts could not have reached the moon without the invention of rockets. We live in the age of rockets, but do you know that rockets are not a modern

(1) _____ ? For centuries, rockets were used to entertain people. The Chinese used

rockets (2) ______ fireworks. In the 13th century, rockets were first used in war. The

Mongols used rockets to attack a Chinese city in 1232. These early rockets could not

(3) ________very far. However, in 1885 a Russian scientist discovered a better fuel for rockets. This liquid fuel gave rockets much more power. Then in 1919 a new age of rockets began. In that year an American scientist, Robert Goddard, said that it was

(4 )______ to send a rocket to the moon! Goddard launched his first liquid-fuelled rocket

in 1923. It flew 184 feet. Almost 12 years later, he sent a rocket 7,500 feet into the

air in 1935. Russian rockets sent the first (5) ______ into orbit in 1957. Just 12 years

later the first man walked on the moon – thanks to rockets! Where will rockets take us next?

One timein our history, space travel (1)...................the dream of writers andfilmmakers. Thanks to Robert Goddard’s liquid-fuel rocket, space travelis a (2)................... We now frequently launch rockets, space probes, space shuttles, and satellites into space. Before we talk about different space vehicles, let us look at (3)................... it takes to launch into space. Space begins about one hundred miles (160 kilometers) above the upper edge of earth’s atmosphere. Rockets need engines thatare more powerful than jet engines to launch into space. These powerful engines (4) ................... the rocket to overcome two strong forces: earth’s gravitational (5)................... and air resistance. Goddard proved that rockets with more than one stage could escape earth’s atmosphere and journey into space. A stage is a section of the rocket that (6)...................the engine or set ofengines and liquid-fuel. The first stage or bottom of the rocket is much larger than the other stages. The first stage needsto contain enough fuel to (7)................... the entire rocket and its payload. The payload or cargo of a rocket may be a satellite (8)................... scientific equipment or a space shuttle.

1.A. is           B. has been     C. used to      D. was

2.A. life         B. truth             C. reality        D. fact

3.A. which    B. what             C. that            D. who

4.A. make    B. let                 C. do              D. help

5.A. force     B. pull               C. push          D. both A & B

6.A. holds    B. have              C. contains    D. both A & B

7.A. lift         B. get                C. take           D. bring

8.A. in          B. of                  C. with           D. on

I. Find the word which has a different sound in the part underlined.

1. A. dear B. fear C. hear D. heart

2. A. stupid B. studio C. study D. student

3. A. brother B. thick C. they D. that

4. A. machine B. parachute C. champagne D. cheer

5. A. doctor B. hospital C. pollution D. tomorrow

6. A. space B. pack C. safe D. make

7. A. look B. scooter C. moon D. food

8. A. button B. funny C. success D. function

9. A. mean B. pleasant C. easy D. heat

10. A. popular B. flop C. hover D. programme

II. Put the verb in brackets in the correct tense form.

1. What (you/do)………………………..when you graduate from university ?

2. Next week we (have)……………………..many kinds of examinations. It (be)……………..a very busy week, I think.

3. In the future, most of Vietnamese people (be able)…………………(speak)…………….English well.

4. We hope the new Director (find)…………………………more jobs for his employees.

5. Nam is a hard-working student. He (pass)……………………..the exam easily this year.

III. Find a mistake in the four underlined parts of each sentence and correct it.

1. My jet pack is on the ground and her is on the table.

2. I think more people will be using skycycling tubes in the future.

3. This is Mr and Mrs Evers’ house and those are theirs children.

4. My brother will pedal his monowheel to work at this time next week.

5. Will we traveling in driverless and high-speed cars in the future?

IV. Give the correct form of the words given to complete the sentences:

1. Tom rode his bike ………………………..and had an accident. (CARE)

2. We couldn’t see the airplane because it ……………………………behind the cloud. (APPEAR)

3. We are talking about the real………………………..of flying car. (EXIST)

4. I don’t think it will come true soon; however, your idea is really…………………..(IMMAGINE)

5. Thomas Edison is one of the greatest……………………………..in history. (INVENT)

6. The hover scooter is our new…………………………..(CREAT)

7. I like traveling by motorbike, but it is………………………..in bad weather. (PLEASE)

8. SSS is a sky…………………….system; it’ll stop everyone from crashing. (SAFE)

9. Bob feels very tired after two continuous nights of………………………..(SLEEP)

10. Many streets will be…………………………..at the beginning of next year. (WIDE)

V. Choose the best one which fits the space to complete the sentence.

1. This is……………………sister. That’s…………………..(his, my)

2. ……………..pen is red……………………..is blue. (Hers, Your)

3. They aren’t…………………….keys. They’re……………………..(theirs, our)

4. It isn’t……………………..hat. It’s…………………….(mine, her)

5. …………………..books are here. ……………………..are there. (Ours, Their?

6. These are………………….shoes. Those are………………………(your, his)

VI. Choose the best option A, B, C or D to complete the sentence.

1. You can use a jet pack to……………….anywhere easily.

A. drive B. sail C. ride D. fly

2. The driver pulls the handle of the Segway to go back or…………………it to go forward.

A. pushes B. brakes C. circles D. turns

3. A……………..makes you disappear and then reappear in another place seconds later.

A. scooter B. monowheel C. telephone D. spaceship

4. The cars which are generated by solar energy are called……………..cars.

A. solar-wasted B. solar-powered C. solar-friendly D. solar-daily

5. The driver sits inside the wheel of the monowheel and………………to go forward.

A. pedals B. floats C. presses D. hovers

6. An aircraft without a human pilot abroad is called a………………aircraft.

A. pilotless B. single-pilot C. double-piloted D. three-piloted

7. The black hover scooter is Tom’s;……………is red.

A. I B. me C. my D. mine

8. This is……………smart vehicle;…………..is over there.

A. her-our B. her-ours C. hers-ours D. hers-our

9. I think means of transport in the future………………petrol.

A. aren’t using B. aren’t going to use C. won’t use D. won’t be using

10. At this time next month, we……………the new flying boat.

A. are testing B. are going to test C. will test D. will be testing

VII. Read the following passage and answer the questions below.

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?

……………………………………………………………………………..

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

……………………………………………………………………………..

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

……………………………………………………………………………..

4. What is thrust?

……………………………………………………………………………..

5. What does an airplane use to help it fly?

……………………………………………………………………………..

VIII. Read and complete the sentences. Use the words in the box. There is one example.

About hundreds of years ago there was no fastest means of transport and people had to walk on a

(1)………………………….or horseback. Today, we are with number of means of transport and can reach any part of the world with (2)……………………… First of all, with the invention of the wheels came the (3)…………………….which is still very a popular form of transport. It is an eco-friendly vehicle. The first (4)…………………………that made transport truly fast was the invention of the steam engine. This led to the railways. And further, the petrol engine soon changed the whole scene by making the motor car possible. Today, of course we have motor cycles, motor cars and diesel run trucks. The bulkiest of material can easily be transported (5)…………………….one end of the country (6)………… other end by means of trucks or by railways. We can easily travel to our place of work or go on a holiday. (7)……………………….have emerged as the most widely accepted form of (8)………………. Today, they have been made very comfortable to run air-conditioner, radio and tape-recorder and even a (9)…………………..television. Five or six people can (10)………………..travel with comfort….

giúp mình vứi :)

Read the passage carefully, and decide whether the sentences are True or False 

Our school has a model club. The members of the club try to make water rockets. The students taking part in the club love discovering new things  and learning science subjects. A water rocket doesn't cost you much. You can use the things you have used such as empty bottles, old types of bicycles. The model has two main parts : the base and the rocket.  The pump in the base is made up of water pipes and it can increase the pressure of water. The rocket made from empty bottles should have blades in its tail and a pointed head. These parts help the water go in the correct path as the membershave planned. When we use the pump to incease the pressure of water, the rocket will take off and fly into the air. our school club has just won the first prize on making water rockets.

1. The members of the model club have a love of science.

2. You can use old things to make water rockets.

3. it is expensive. to make water rockets.

4. The high pressure of water can make the models fly.

5. We cannot control the water rockets at all. 

Read the passage carefully, and decide whether the sentences are True and False

Our school ha a model club. The members of the club try to make water rockets. The student taking part in the club love discovering new things and learning science subjects. A water rocket doesn't cost you much. You can use the things you have used such as empty bottles, old tyres of bicycles. The model has two main parts: the base and the rocket. The pump in the base is made up of water pipes and it can increase the pressure of water. The rocket made from empty bottles should have blades in its tail anf a pointed head. These parts help the water go in the correct path as the members have planned. When we use the pump to increase the pressure of water, the rocket will take off and fly into the air. Our school club has just wom the first prize in making water rockets.

1. The members of th model club have a love of science

.......

2. You can use old things to make water rockets .........

3. It is expensive to make water rockets. ...........

4. The high pressure of water can make the models fly. ......

5. We cannot control the water rockets at all. ...........

Read the following passage and choose the best answer for each question.

Where will you go on your next vacation? Disneyland? Sea World? Outer space?

That’s right; tourists are now paying big bucks to travel into space with astronauts! The first space tourist was Dennis Tito, an American businessman. In 2001, he paid about $20 million to ride on a Russian rocket to the International Space Station. The Space Station circles 220 miles above Earth. Tito stayed on the station for a week, hanging out with astronauts and eating space food. The latest space tourist was Anousheh Ansari, an Iranian-born woman from the United States who went to the Space Station in mid-September 2006.

How safe is space travel? Apart from the risk of crashing, space tourists have some special things to worry about. Earth’s atmosphere protects us from dangerous radiation from the sun. Space travelers are exposed to more of the sun’s rays. But for tourists spending only a few days or weeks in space, the radiation probably isn’t harmful.

A bigger problem might be space sickness. Without Earth’s gravity to hold them down, visitors to the Space Station float around inside the craft. It may look like fun on TV, but it can make first-time space travelers dizzy and sick. Luckily, the sickness usually wears off quickly. Then space tourists can enjoy their trip and the amazing view of Earth.

 While in outer space it is likely that people will _____.

A. Experience space sickness

B. Not need space suits

C. Will get a sunburn

D. Make side trips to Mars