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1. We must use electricity .............economically..................... ( economy ) 2. ......Solar............... energy is the best alternative source of energy ( sun ) 3. Some volunteer ....conservationists.......................... are cleaning up the beach ( conserve ). 4. .......Prevention........... is better than cure ( prevent ) 5. A good body and love from our parents are the most .......priceless.................. thing I have ( price). 6. These toys made in the USA is .....harmful.......... to children ( harm ) 7. Food is a .........needy...... of our life ( need ). 8. No doubt there will be a great ............shortage.............. of food for the world's population ( short ). 9. I am .............extremely....... disappointed to know my children have not cleaned up all the trash ( extreme ). 10. Neighbors ...............complained.............. to the police about the noise from that house last night ( complaint ) 11. White ao dai symbolizes the ...............purity..... of the girl students ( pure ) 12. Smoking does harm ...................Đề sai :)............ to people's health ( repair ). 13. Speaking in pubic seems to come quite ..........natural.................. to her ( nature ). 14. We are looking forward to the latest ............innovation.............. in computer technology ( innovate ). 15. ............Ultimately........................, you will have to make the decision yourself ( ultimate ). 16. The lava in the volcano ...........solidifies................ as it cools ( solid ). 17. Paper and most plastics are ..............recycled............... materials ( recycle ). 18. What should you do at school to ..............minimize................... pollution ! ( minimum )
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, 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 pollution. Many countries are already using solar energy. Solar panels are placed on the roof of a house and the Sun's energy is used o heat water. The energy can be stored for a number of days, so on cloudy days you can use solar energy. Sweden has an advanced solar energy program. There, all buildings will be heated by solar energy and cars will use solar energy instead of gas by the year 2015.
True or False sentence:
1...........T.........Solar energy can be cheap and clean.
2........F............Most of our electricity now comes from nuclear power.
3..........F..........the solar energy that gets to the Earth cannot provide enough power for the world's population.
4..............T......Solar energy can be used on cloudy days.
5...........T.........All buildings in Sweden will be heated by solar energy in 2050.
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, 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 pollution. Many countries are already using solar energy. Solar panels are placed on the roof of a house and the Sun's energy is used o heat water. The energy can be stored for a number of days, so on cloudy days you can use solar energy. Sweden has an advanced solar energy program. There, all buildings will be heated by solar energy and cars will use solar energy instead of gas by the year 2015.
True or False sentence:
1........T............Solar energy can be cheap and clean.
2..........F..........Most of our electricity now comes from nuclear power.
3...........F.........the solar energy that gets to the Earth cannot provide enough power for the world's population.
4.............T.......Solar energy can be used on cloudy days.
5....................All buildings in Sweden will be heated by solar energy in 2050.
Today, population growth largely means urban population growth. United Nation (UN) (0. PROJECT)_projections___ show the world’s rural population has already stopped growing, but the world can expect to add close to 1.5 billion (1. URBAN)__urbanites__ in the next 15 years, and 3 billion by 2050. How the world meets the challenge of sustainable development will be (2. INTIMACY)_intimately__ tied to this process.
For many people, cities represent a world of new opportunities, including jobs. There is a powerful link between urbanization and economic growth. Around the world, tows and cities are responsible for over 80 per cent of the gross national product. While urban poverty is growing around the world, this is largely because many people – including the poor – are moving to urban areas.
The opportunities there extend beyond just jobs. Cities also offer greater opportunities for (3. SOCIETY)_social___ mobilization and women’s empowerment. Many young people, especially young women, regard the move to cities as an opportunity to escape traditional patriarchy and experience new freedoms. Urban areas also offer greater access to education and health services, including sexual and reproductive health care, further (4. PROMOTE)__promoting__ women’s empowerment and the realization of their reproductive right. This contributes to significantly reduces (5. FERTILE)_fertility__ in urban areas changing the trajectory of overall population growth.
This process, which is particularly (6. PRONUNCIATION)__pronounced__ in Africa and Asia, where much of the world’s population growth is taking place, is also an enormous opportunity for sustainability if the right policies are put in place. Urban living has the potential to use resources more (7. EFFICIENCY)_efficiently__, to create more sustainable land use and to protect the (8. DIVERSE) _biodiversity__ of natural ecosystems.
Still, the face of (9. EQUAL)_inequality__ is increasingly an urban one. Too many urban residents grapple with extreme poverty, (10. EXCLUDE)__exclusion___, vulnerability and marginalization.
Living in a city has a (1)______lot____ of drabacks.Firstly, there is the problem of traffic(2)______jams____ and traffic accidents(3)______in____ population and the increasingnumber of vehicles have(4)____caused_______ many accidents to happen everyday. Secondly, airpollution(5)___negatively______ afects people's health, and is also has a bad(6)__influence___on theenvironment. More àn more city dwellers suffer from coughing or breathing problems.Thirdly,the city is noisy, eve at night.(7)__Noise__ pollution comes from the traffic and from construction.Building are alwways being knocked down and rebuilt.These factors contribute to making city life(8)____more__ dificult for its residents
1.lot
2.jams
3.in
4.caused
5.negatively
6.influence
7.noise
8.more
CHÚC BẠN HỌC TỐT!
Cars will use solar power instead of gas in Sweden by the year 2015.
OR: In Sweden, cars will use solar power instead of gas by the year 2015.
1. explosion
2. criminal
3. poverty
4. density
5. malnutrition
6. shortage
7. hunger
8. crowded
9. non-renewable
10. consume