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 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. 

Circle the correct words to complete the sentences.

1. UFOs / Rockets are spaceships from another planet.

2. We have no possibility / condition of making our own spaceship.

3. We can't find any living craters / creatures in the solar system except for us.

4. Scientists are working to find a habitat / habitable planet.

5. The gravity / atmosphere of the Earth makes things fall to the ground when we drop them.

*Complete the sentences with the words from the box.

1. The rockets will be ………………………at 10 am. 
2. Astronauts use ………………………toothpaste in space. 
3. Scientists think that Mars will be ………………………someday. 
4. The new space shuttle needs 15 astronauts to ………………………it. 
5. Please ………………………your helmet to your spacesuit before take-off. 
6. You must ………………………the mountain carefully so you don’t slip and fall. 
7. Do you think humans and aliens could live together ………………………? 
8. ………………………space travel may become a profitable business in the future. 
9. I’m trying to get the baby to ………………………his food but he keeps spitting it out. 
10. These ………………………vapors are causing quite a bit of fog in the mountains.

IX. 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 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 and 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 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.                                                 ____________

11. The feeling of ……………………in space is surreal. 

12. It becomes harder to breathe in very high ……………………. 

13. It takes a lot of ……………………to keep this rocket in great condition. 

14. There are 8 planets in our galaxy but many more in other ……………………. 

15. ……………………are responsible for many discoveries in scientific history. 

16. When an airplane is in ……………………, passengers can feel weightless. 

17. It is believed that ……………………will become popular in the next 50 years. 

18. NASA has had many failed ……………………but they are hopeful that this mission will succeed. 

19. The International Space Station has developed many new ……………………in the last 10 years. 

20. My little brother wants to work for NASA when he grows up so he can help build ……………………. 

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