supply the correct form of the words in brackets
1 we find this method very __ ( effect)
2 i turned the light off when leaving home to save __ (electric)
3 energy __ includes searching for alternative fules (conserve)
4 energy-saving bulbs help __ save money .(consume)
5 my little sister needs only one more stamp to computer her __ (collect)
6 __ friendly energy sources include water and wind power (environment)
7 many household __ are expensive (apply)
8 we were all impressed by the speed and __ of the new system (effcient)
9 many newer cars have a much lower fuel __ (consume)
10 it is said that the system words __ (effect)
1 effective
2 electricity
3 conservation
4 consumer
5 collection
6 Environmentally
7 appliances
8 effeciency
9 consumption
10 effectively
1.effective
2.electricity
3.conservation
4.consuming
5.collection
6.environmental
7.application
8.effcience
9.consuming
10.is effective
Use the correct tense or form of the verbs in parentheses:
11. How long .....................you.................her? (know)
12. Wearing uniforms encourages students ......................proud of their school. (be)
13. Town criers shouted the latest news as they...................(walk)
14. Vietnamese people love...............newspapers and magazines. (read)
15. Energy-saving bulbs should be used to save...............(electric)
16. Is military service................in this country? (compel)
17. Thousands of inhabitants were...............killed on May 12. (disaster)
18. Increased traffic ................widening the roads. (necessity)
19. They live.............in a small village. (peace)
20. Women are still struggling for true..............with men. (equal)
Use the correct tense or form of the verbs in parentheses:
11. How long .......HAVE..............you....KNOWN............her? (know)
12. Wearing uniforms encourages students ............ARE..........proud of their school. (be)
13. Town criers shouted the latest news as they.......WERE WALKING............(walk)
14. Vietnamese people love........READING.......newspapers and magazines. (read)
15. Energy-saving bulbs should be used to save........ELECTRICITY.......(electric)
16. Is military service......COMPULSORY..........in this country? (compel)
17. Thousands of inhabitants were......DISASTROUSLY.........killed on May 12. (disaster)
18. Increased traffic ........necessary........widening the roads. (necessity)
19. They live......PEACEFULLY.......in a small village. (peace)
20. Women are still struggling for true.......equality.......with men. (equal)
Use suggestions to write full sentences: to + V -để ( diễn ra mục đích)
1. The energy / from / sun / cheap and clean
2. It / important / save / natural resources
3. It / necessary / teach children / the energy saving
4. What / people / do / reduce / their household bills / future /
They / use / low energy lights bulbs / home.
5. Energy - saving appliances / should / be used / save electricity
6. We / reduce / our use of electricity / save our energy.
7 . We / should collect / plastic bags / paper / for / recycle
8. We / have / put / diferent kinds / waste / different places
9. Many farmers / use / bio gas / for / cook / at / home
Use suggestions to write full sentences: to + V -để ( diễn ra mục đích)
1. The energy / from / sun / cheap and clean
-> The energy from the sun is cheap and clean
2. It / important / save / natural resources
-> It is important to save natural resources
3. It / necessary / teach children / the energy saving
-> It is necessary to teach children the energy saving
4. What / people / do / reduce / their household bills / future /
-> What will people do to reduce their household bills in the future ?
They / use / low energy lights bulbs / home.
-> They will use low energy lights bulbs at home
5. Energy - saving appliances / should / be used / save electricity
-> Energy - saving appliances should be used to save electricity
6. We / reduce / our use of electricity / save our energy.
-> We should reduce our use of electricity to save our energy
7 . We / should collect / plastic bags / paper / for / recycle -> We should collect plastic bags and paper for recycling8. We / have / put / diferent kinds / waste / different places
-> We have to put different kinds of waste at different places
9. Many farmers / use / bio gas / for / cook / at / home
-> Many farmers use biogas for cooking at home
6. We will cut down on the use of natural gas because it is …… and harmful to the environment.
A. good | B. limited | C. plenty | D. available |
7. Low energy light bulbs should be used to …… electricity.
A. spend | B. buy | C. waste | D. save |
8. We must …… the amount of water our family uses every day.
A. lower | B. lessen | C. reduce | D. narrow |
9. An air craft without a human pilot aboard is called a …… aircraft.
A. pilotless | B. single pilot | C. double pilot | D. three piloted |
10. The cars which are generated by solar energy are called …… car.
A. solar- wasted | B. solar-powered | C. solar-friendly | D. solar-daily |
11. It is a short walk …… my house …… the cinema.
A. to/from | B. in/from | C. from/in | D. from/to |
12. The village always …… its harvest festival in the spring.
A. holds | B. makes | C. joins | D. takes |
13. Tet is a time for Vietnamese families to clean and …… their houses.
A. hang | B. decorate | C. enjoy | D. prepare |
14. Tom: …… are you going to Phu Yen? -Mary: To attend Hoi Mua festival.
A. How | B. What | C. When | D. Why |
15. ……. is used as non-renewable source of energy.
A. hydro | B. solar | C. coal | D. wind |
6. We will cut down on the use of natural gas because it is …… and harmful to the environment.
A. good | B. limited | C. plenty | D. available |
7. Low energy light bulbs should be used to …… electricity.
A. spend | B. buy | C. waste | D. save |
8. We must …… the amount of water our family uses every day.
A. lower | B. lessen | C. reduce | D. narrow |
9. An air craft without a human pilot aboard is called a …… aircraft.
A. pilotless | B. single pilot | C. double pilot | D. three piloted |
10. The cars which are generated by solar energy are called …… car.
A. solar- wasted | B. solar-powered | C. solar-friendly | D. solar-daily |
11. It is a short walk …… my house …… the cinema.
A. to/from | B. in/from | C. from/in | D. from/to |
12. The village always …… its harvest festival in the spring.
A. holds | B. makes | C. joins | D. takes |
13. Tet is a time for Vietnamese families to clean and …… their houses.
A. hang | B. decorate | C. enjoy | D. prepare |
14. Tom: …… are you going to Phu Yen? -Mary: To attend Hoi Mua festival.
A. How | B. What | C. When | D. Why |
15. ……. is used as non-renewable source of energy.
A. hydro | B. solar | C. coal | D. wind |
1. Why don't you do the homework before class? →I suggest the homework 2.Energy-saving bulbs should be used to save electricity. →We suggest 3. Let's clear up all the trash around the schoolyard. →I suggest all the trash around the schoolyard 4. We should teach young children to care for the environment. →I suggest young children 5. What about buying those products? →I suggest that we 6. Let's teach the children how to protect their health. →I suggest the children 7. Let's collect garbage on the beach every morning. →I suggest garbage on the beach 8. Why don't we use energy-saving bulbs? She suggests that energy-saving 9. The teacher said to us, "Do your homework carefully". →The teacher suggested that our
1. Why don't you do the homework before class?
→I suggest the homework should be done before class
2.Energy-saving bulbs should be used to save electricity.
→We suggest using energy-saving bulbs to ave electricity
3. Let's clear up all the trash around the schoolyard.
→I suggest all the trash around the schoolyard should be cleared up
4. We should teach young children to care for the environment.
→I suggest young children should be taught to care for the environment
5. What about buying those products?
→I suggest that we should buy those products
6. Let's teach the children how to protect their health.
→I suggest the children should be taught how to protect their health
7. Let's collect garbage on the beach every morning.
→I suggest garbage on the beach should be collected every morning
8. Why don't we use energy-saving bulbs?
She suggests that energy-saving bulbs should be used
9. The teacher said to us, "Do your homework carefully".
→The teacher suggested that our homework should be done carefully
VII . Fill in the blank in the following passage with ONE suitable word from the box :
students ; bulbs ; coal ; off ; rural ; electricity ; natural ; energy ; save ; wastes .
With the development of science and technology , more and more (1)......... is used every day . Nowadays , many (2)............. areas in Vietnam have been electrified , and more (3).............. is needed . If everyone (4) .............. energy , it will quickly run out , (5)............ at school should learn how to (6)......... energy , for example , they should turn (7)............... the electric lights when they leave their classrooms .
Moreover , we may waste electricity at home if we use a lot of light (8).............. By not wasting energy , we will save a lot of (9) ................. resources , such as (10).......... and oil .
VII . Fill in the blank in the following passage with ONE suitable word from the box :
students ; bulbs ; coal ; off ; rural ; electricity ; natural ; energy ; save ; wastes .
With the development of science and technology , more and more (1)...energy...... is used every day . Nowadays , many (2)......rural....... areas in Vietnam have been electrified , and more (3)....... electricity....... is needed . If everyone (4) ......wastes........ energy , it will quickly run out , (5).....students ....... at school should learn how to (6).... save..... energy , for example , they should turn (7)......off......... the electric lights when they leave their classrooms .
Moreover , we may waste electricity at home if we use a lot of light (8)..... bulbs......... By not wasting energy , we will save a lot of (9) ......natural........... resources , such as (10)....coal...... and oil .
(1) energy
(2) rural
(3) electricity
(4) wastes
(5) students
(6) save
(7) off
(8) bulbs
(9) natural
(10) coal
1:Water.......................... can make jish die (polluted)
2:We should use energy saving bulbs to save..................(electric)
3:They sell.................... bags at check out (use)
4:They are.................... bin is each class room (recycle)
5:We should go to school by bike to reduce................( pollute)
6: They book the rubbish to the........... centes yesterday( recycle)
7:This city is....................jor its jarm products(jame)
1 : pollution
2 : electricity
3 : useful
4 : recycling
5 : pollution
6 : recycled
7 ; famous
Ex1:
1:Water.......................... can make jish die (polluted)
2:We should use energy saving bulbs to save..................(electric)
3:They sell.................... bags at check out (use)
4:They are.................... bin is each class room (recycle)
5:We should go to school by bike to reduce................( pollute)
6: They book the rubbish to the........... centes yesterday( recycle)
7:This city is....................jor its jarm products(jame)
1 : pollution
2 : electricity
3 : useful
4 : recycling
5 : pollution
6 : recycled
7 ; famous
to reduce/ can be/ the electricity/ Energy - saving / bulbs / bills / used/ ./
Energy-saving bulbs can be used to reduce the electricity bills
