English is the study of the English language. The goal is to improve communication skills by practicing listening, speaking, reading, writing, and understanding language rules like pronunciation, vocabulary, and grammar.
If present trends continue, the world would face major crises by end of the century: insufficient cheap convenient energy. For without such energy, industrial production will fall, agricultural output will drop, transport will be restricted and standard of living in developed countries will plummet. At present, almost all our energy comes from fossil fuels. The earth’s reserves of fossil fuels have been formed from organic matter subjected to enormous heat and pressure of millions of years. But such reserves are finite. Because power demand is increasing very rapidly, fossil fuels will be exhausted within a relatively short time. We can estimate the amount of recoverable fuel under the surface of the earth and we know the rate at which it is being extracted. Fairly simple calculation can therefore determine its remaining life. If present trends continue, gas and oil reserves will be exhausted by the middle of the 21st century-about 70 years from now. Similar estimates for coal and wood reserves suggest a projected supply of 250-300 years. Of course long before fossil fuels are exhausted, demand will greatly exceed supply.
For too many years, the world has consumed fossil fuels with little thought for the future. In fact, world energy consumption increased almost 600% between 1900 and 1965 and it is projected to increase by another 450% between 1965 and the year 2000. Crude oil has been pumped out of the ground for about 100 years, but over half of it is been consumed in the past 18 years. Coal has been mined for over 800 years, but over a half of it has been extracted in the past 37 years. In sum, most of the world’s consumption of energy from fossil fuels throughout history has taken place within living memory.
The writer seems to suggest that developed nations should Options:Choose the word(s) or phrase(s) which best fill(s) the gap.
The answers to the questions were discussed ____________ the students.
Options:Fill in the blank spaces in the following sentences making use of the best of the five options
If he had entered the room, i _____ him
Options:Fill in the gap with the option that best completes the sentence.
I have always found that it is helpful to have a few wise and trusted people to ________ you can turn for information and advice.
Options:In the question below choose the option nearest in meaning to the underlined:
Once i have finished all my homework, i am permitted to watch television
Options:This question is from the novel 'The Last Days at Forcados High school'.
Forcado is a nice school. They always have excellent results. I told a few people you were coming.
Options:From time to time I hear someone say, ‘But Yoga comes from India, therefore is something “foreign” and I don’t see how we can make use of it’. Of course this is foolishness. It is like saying, ‘I don’t want to listen to the music of Bach because he was a German’, or it is like someone in India declaring, ‘We don’t want to use electricity, because Thomas Edison was an American’ Yoga is universal, it is a priceless gift from the East and its benefits are available to all of us who would accept them.
It is very tragic that many of us, not knowing the facts, have for many years confused Yogis (a person who practices ‘Yoga’ is a Yogi) with a certain class of people in India who are known a s Fakirs. Fakirs have gain extra ordinary control of their senses, but use this control to subject their bodies to abnormal conditions. For example, they sit on the famous ‘bed of nails’ stick pins and feats. They are generally persons of low mentality, and they perform these supernatural things for money, food, favours and so forth. These Fakirs should never be confused with Yogis nor do snake charmers or Indian rope trick practitioners have anything to do with Yoga. Yoga is a natural development for body and mind and a true Yogi will never permit anything harmful or unnatural to be done to his body or mind.
Finally, there is the question of ‘religion’. I am often asked, ‘Is Yoga a religion?’ My answer is, ‘Definitely not! For us, Yoga is a dynamic system of physical exercise and a practical and valuable philosophy to apply to everyday life. In short, Yoga is way of life and everyone, regardless of his religion, can benefit greatly from any6 one or all aspect of Yoga.
Which one of the following in the authors opinion best complete this statement. The Indians would Options:In the question below choose the option nearest in meaning to the word(s) or phrase(s) Underlined:
I shall be with you presently
Options: