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.
In the question below, fill the gap with the most appropriate option:
Oche should leave for New York on Friday _____ being equal
Options:In the question below, choose the expression or words which best completes each sentence:
I can't afford another loan, i have _____ money left in my account
Options:In the question below, fill the gap with the most appropriate option:
The vermin on his body _____ hideous
Options:In 1962, a team of scientists produced a special radio station that had a range of fifteen moles. Even though communication was being accomplished in space at a range of more than a million times this distance, the new radio station caused must excitement among scientists. The reason: its power supply was ‘battery ‘made of bacteria. For the first time, practical amounts of electricity were being produced by a form of life and put to use.
‘biocell’, the new power supply had a liquid fuel containing tiny forms of life that changed the fuel directly into electric energy. This was far more than an interesting experiment. The biocell is being developed as producer of electricity for radios, for signals to guide ships, for lighting and for other uses. Thought the working biocell is only a few years old, some scientists feel that it will one day produce power cheaply as is now being done by other methods, and that the biocell will use materials that would otherwise be considered a waste. Early biocells were powered with sugar, but a wide range of fuels can be used. Work is being done using sea water to feed the bacteria.
Electricity from living cells is no new idea. Man experienced the strange ‘shock ‘produced by some fish even before electricity was really discovered. Then in time, there were other discoveries. Benjamin Franklin found that lightning in the sky was electricity. Lulgi Galvani found some electricity in the muscles and nerves of animals. Bust the African catfish produces far more electricity than most other living creatures. And another fish, the electric eel, well named, for it has an even greater electric charge. Research works also discovered that even humns produce small amounts of electricity in their bodies. Our hearts produce a very small amount that can be measured, so do our brains. The biocell is completely new in the field of power production and, as yet, no mass-produced models have begun to replace the older types of batteries. It might be wondered, and then what the excitement is all about.
The inventors of biocell justified the need for it by saying that it would Options:Choose the most appropriate option nearest in meaning to the underlined word.
The enemy interestingly proved a real bulwarkon that memorable day?
Options:At what age did Tallelost his father and stepmother ?
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 20 Options:In the question below choose the word(s) or phrase(s) which best fill(s) the gap(s):
Because of the _____ he did to my car, i am going to sue him for _____
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: