Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
Give correct forms of the words in parentheses
1 Solar energy , wind power and water power are ..alternative.. sources of energy ( alternate)
2 the internet is used for many purposes : ecucation , communication entertainment and ..commerce.. ( Commercial)
4 in Western countries , electricity , gas and water are not luxuries but ..necessities.. ( Necessary)
5 some designs have mordernized the Ao Dai , the traditional dress of Vietnamese women , by printing lines of .poetry..on them ( poetic)
6 the University has .authorized.. the use of dictionaries during the language examination ( author)
7 it was very difficult to find Mrs Burton's shop , it was .indistinguishable.. from all others in the street ( distinguish)
8 he is very generous . Everyone admires his ( selfish) unselfishness
9 ..Leadership.. Skill is one of skill that can grant you the opportunity to get a good job ( lead )
20..COnservationists. are alarmed by the rate at which tropical rainforests are being destroyed ( conserve)
Give correct forms of the words in parentheses
1 Solar energy , wind power and water power are .... sources of energy ( alternative)
2 the internet is used for many purposes : ecucation , communication entertainment and .... ( commercials)
4 in Western countries , electricity , gas and water are not luxuries but .... ( Necessities)
5 some designs have mordernized the Ao Dai , the traditional dress of Vietnamese women , by printing lines of ...on them ( poetry )
6 the University has ... the use of dictionaries during the language examination ( authorized )
7 it was very difficult to find Mrs Burton's shop , it was ... from all others in the street ( undistinguishable )
8 he is very generous . Everyone admires his ( unselfishness)
9 .... Skill is one of skill that can grant you the opportunity to get a good job ( leadership )
20... are alarmed by the rate at which tropical rainforests are being destroyed ( conservations)
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.
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 worldwide
2 alternative
3 commerce
4 necessities
5 poetry