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.
Like all reptiles, snakes are cold blooded, or more correctly, ectothermic - they cannot produce their own body heat; instead, they rely on the sun to heat their bodies. Because they do not rely on energy from food to generate body heat, snakes can survive on an extremely meager diet. some wait for months between successive meals, and a few survive by eating a large meal just once or twice a year. When they do eat, snakes swallow their prey whole rather than biting off small piece. Many snakes have specialized jaws that enable them to swallow animals that are far larger than their own heads. Although uncommon, some snakes, such as the African rock python, have been observed eating animals as large as an antelope or a small cow.
With over two thousand five hundred species belonging to more than ten families, snakes are a large and successful groups. They owe much of this success to their versatility - snakes occupy habitat ranging from underground burrows to the top of the tree, to ocean depths as great as one hundred and fifty meters. They are found on every continent except Antarctica, and although they are most abundant in tropical areas, many survive in regions marked by extreme cold. The only places without snakes are parts of the polar regions and isolated islands, such as the Republic of Ireland and New-Zealand as opposed to places in Nigeria like Plateau and Gombe States in the Northern part where there is a large population of snakes.
The most notable thing about snakes, according to the passage, is that they Options:Professor Ikin emerged from the charm incident a changed man. During the preceding months when his wife had talked persistently about Dr. Okoro and his American friends he had paid little heed to her. He assumed that nagging was her way of life. Dr. Okoro did not constitute a threat to him; they were not in the same department so they could not be competing for the headship of the department. Even if they thought the same subject, Okoro could surely not deem to be a rival to him. He was an Associate Professor while Okoro had only just become a Lecturer Grade II. If he had yielded to his father’s pressure to marry early he might have produced a child as old as Dr. Okoro. Two member of the Provisional Council had had intentionally dropped broad hints that he was lined up to take over from Dr. Wilson as Vice Chancellor. He did not therefore need to any more notice of Dr. Okoro’s attitude towards him than a cow take notice of a fly perching on its back.
It was true Dr. Okoro got on well with the Americans who happened to be at the helm of the affair of Songhai. But what could they do for him? At best, in the teeth of strong opposition from all quarters, they could make him a Senior Lecturer. Even that will require the approval of the Provisional Council, and Okoro should not take for granted that half the members would not accept him as a child born today who would attain full maturity tomorrow. Professor Ikin knew what displeased the Americans about him – it was his lack of a Ph.D., but he hoped that over the years they would learn to judge a man by what he produces rather than by the degrees he has accumulated. If they did not, it was just too bad because only an earthquake could move him away from Songhai at such a crucial stage of its development.
Dr. Okon cannot be seen as a threat to professor Ikin because Options:This passage sums up the problems peculiar to the book trade make it different from any other trade-the problem of selection and the problem of sticking. How is the bookseller to tell what, in an enormous output, will prove sale-able before the full weight of unsold items affects the balance of his business and how is he at the same time to hold a stock large enough to enable the public to choose freely? He may seek to escape from this dilemma by becoming the passive sales representative of large publishing houses or distribution networks but he is then no longer a book seller. He may take refuge in the sale of items to a restricted circle of customers but he thereby cuts himself of from all that is vital in his trade and dooms himself to mediocrity and stagnation. On the other hand, he may protect his business from the danger of idle stock by speculating on the latest publication but this is a dangerous game in that it implies a constantly changing clientele: readers remain faithful to their own discoveries and failure to follow up a book an author or a type of literature means dismissing the public responsible for their success.
This brings us back to the fact that books are indefinable. The story is told of a certain country with a great many generals where it was decided to present a rare and valuable edition of an old book to a general about to retire. The old soldier looked at the volume and remarked, ‘A book? What’s the point? I’ve already got one!’
Of the solutions proposed for the bookseller's problems, how many are actually positive? Options:In the question below fill the gap with the appropriate option:
It _____ easier if he told us himself
Options:In the question below choose the word or phrase which best fills the gap in each sentence:
The lawyer insisted _____ the full payment of his charge
Options:complete the sentences with the correct options from the list below:
_____ a lot of arguments for and against car loans in the press recently
Options:Choose the one opposite in meaning to the word(s) in underlined.
The police officer looks pudgy
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.
Before the writer left Lagos, he believed London was Options: