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.
Millons of people today are in serious ‘debt’. This can be a major factor in wrecking their cars, damaging their careers and even ruining their marriages. It can adversely affect their health and lifespan. It is a deficit that contributes to immune suppression, creating susceptibility to various infections. Conditions as different as diabetes, heart diseases, and extreme obesity, as well as other health problems have been linked to it. Yet, most victims are oblivious of this debt. The debtor is the one who does not have enough sleep needed for well-being. This can be caused by voluntary sleep deprivation resulting from a person’s life-style or by involuntary sleep deprivation because of illness and other causes. Medical researchers estimate that the earth’s population is now getting on the average an hour less sleep per into both the variety of sleep-related illnesses and their impact on the quality of life.
The medical world once viewed the chronic inability to sleep as just one disorder, commonly called insomnia. However, a commission created by the U.S. Congress recognized 17 distinct sleep disorders. At any rate, insomnia has so many causes that it is often considered to be a sympt5om of other problems, much as fever suggests some sort of infection. Even occasional deprivation of sleep can be disastrous. Consider the case of Tom, although an experienced truck driver, he plunged his 18-wheel vehicle over an embankment, spilling 400 litres of sulphuric acid onto a major highway. Tom admits: ‘I fell asleep.’ Students of two U.S. highways estimated that drowsy drivers caused some 50 per cent of the fatal crashes.
With hundreds of thousands of sleep-related auto and other accidents happening annually, the worldwide coast to productivity and family is enormous. What factors may contribute to lack of sleep? ‘One is the social phenomenon often called 24/7- operating 24 hours a day, seven days a week. The newspaper, USA Today, described this as a cultural earthquake that is changing the way we live, noting that a new wave of round-the-clock retailers and services is profiting by mocking the clock. In many lands, people watch all-night television programmes and access the internet when they should be sleeping. Then there is the toll taken by emotional disorders, often involving anxieties heightened by stress occasioned by the pace of life. Also, there are a variety of physical diseases that can contribute to lack of sleep.
Many doctors note how difficult it is to get their patients to take sleep seriously. One doctor complained that chronic fatigue is even considered ‘a status symbol’ by some. And because their condition often worsens very gradually, victims of sleep deprivation may not recognize that they suffer from a serious sleep disorder. Many of them reason, ‘I’m just getting old’ or I’ can’t cope with life, so I tend to shut down’ or ‘I’m tired all the time because I can never get the long rest I need.’ Reversing this sleep debt is a complex challenge. But understanding how a healthful sleep cycle works and learning to identify the signs of sleep debt can provide the motivation to change. Recognizing the symptoms of a serious sleep disorder can save lives and this should be a warning to many Nigerians, particularly those who engage in long night journeys.
Which of the following is true according to the passage? Options:The passage below has gaps numbered 16 to 25. Immediately following each gap, four options are provided. Choose the most appropriate option for each gap. Each question carries 2 marks.
Believe it or not, change is to human existence what the blood is to the human body. We live in era of amazing …. 16…. [A. well-defined B. fast-paced C. favourable D. social] change spawned by advancing technology and industrialization. However, man’s …17…. [A. knowledge of B. attitude to C. commitment to D. opinion of] promoting and defending change in a deliberate effort to establish…18… [A. customs B. companies C. trade-zones D. variations] that stimulate advancement for man’s concern is proving unfavourable to the climate with threatening ...19… [A. repercussions B. clouds C. pressure D. implication].
Human-induced climate change has awakened widespread concern across the globe. As a matter of fact, climate change is now 20 [A. an acceptable B. a foremost C. the only D. the last] global issue. It is a major test of Africa’s ….21…. [A. popularity B. energy C. ingenuity D. incapability] ! the fourth Assessment Report {AR4} of the intergovernmental Panel on Climate Change (IPCC) confirmed that human actions are changing the earth’s climate and creating maker disturbances in human ….22…[A. geography B. societies C. systems D life] and ecosystems. The IPCC reports that the world has warned by an average of 0.76oC since pre-industrial times. The rising global …23…. [A. command B. demand C. warming D. supply] for energy and the adverse changes in the climate put the earth and its inhabitants in a catch -22 situation.
Again, if the effects of climate change on each were commensurate with the level of greenhouse …24 …. [A. structure B. paints C. emulsion D. emissions] in spews out, perhaps Africa would have been spared and would probably be just an amused spectator. But it is, this is not the case. Here again, we see well-meaning global citizens appealing for the rest of the world to take responsibility for the problems of Africa, a strategy that cannot, thus far, termed ….25…. [A. notable B. liable C. credible D. flexible]
In question number 17 above, choose the best option from letters A - D that best completes the gap. Options:Fill each gap with the most appropriate option from the list following the gap.
Where _____ buses _____ ?
Options:In the question below, select the option that best explains the information conveyed in the sentence.
The man puts his foot down whenever he is convinced of his action.
Options:In the question below choose the word(s) or phrase(s) which best fills the gap(s).:
You can never find Okwu; he is a very _____ person
Options:In the question below choose the word or phrase which best fills the gap in each sentence:
The principal advised that we pursue this case cautiously, otherwise we are bound to be taken _____ by Ada's lies
Options:When I set out for London, little did I suspect that I was not on a journey to God’s own city where harmony reigned supreme. So used to the frenzied life of Lagos was I that I had come to associate that city with everything that was chaotic, and there was no doubt in my mind that Lagos was one giant symbol of our backwardness. As the plane taxied its way out of the tarmac of our national airport, of our national airport, I heaved a sigh of relief, not so much because I was leaving my own country as that I was being relieved of the tension that had possessed me during those tense hours in the untidy lounge. I had felt so uneasy, my thoughts racing from one uncertainty to another. But at least I was air-borne, moving away from the whole uncertainty, from the whole load of fear towards a place which I supposed would be El Dorado.
Everything that happened in the plane passed through my eyes like pictures on the screen. The white air hostess who instructed me on how to use the safety belt was an angel, what with her beauty, her pretty blue dress, and her ever-smiling face. The same lady of the air served me snacks and supper. Another angel, whose queenly voice through an invisible public address system, dished out occasional information on the progress of our journey. I had never felt so relaxed, and my jolted heartbeats each time the plane took what appeared like a sudden brief descent, did not matter. When eventually we were set for landing, the anxiety that came over me was almost thrilling. What was the wonderland going to be like? So overwhelmed was I that I almost lost consciousness of what happened thereafter.
But I would never forget the shock that greeted me when we arrived in the tube station and boarded a train to behold the sea of white faces and furtive glances from apparently indifferent co-passengers. I believe that the nostalgic feeling for Lagos which later became part of my life all my days in London began at a point.
The writer, on getting into the train, was shocked because Options:Fill each gap with the most appropriate option from the list provided.
I can't stand people prying into my private life; Ladi said ' _____ ' agreed Agbenu?
Options:Whatever may be its wider implications, the explosion of hydrogen bomb is, for the meteorologist, simply another atmospheric disturbance. It should therefore be classed with certain rare natural...such as volcanic ...12... But there are certain features of a man-made disturbance that requires special examination. As with all events on this ...13...It is impossible to describe what happens in details. However we can be reasonably sure of the main effects, and most impressive of these arises from ...14...The immediate result of the ...15... is that the air surrounding the bomb is raised very rapidly to an enormously high...16... The hot gases expand violently as great....17...compressing the air around them into what is called...18... or blast wave that is responsible for much of terrible destructive power of the weapon.
Another kind of wave arises because of the weight of the air. The force of the explosion lifts the ...19...waves. Waves of this type are normally felt by human beings and they have their effect on the weather.
Adapted from Ayoola K.(2007) University for All Students, Lagos, Nigeria: Olive Free Venture
Choose the most appropriate answer in the numbered 15 Options:Select the option that best explains the information conveyed in the sentence.
The next village is at least 30 kilometers away.
Options: