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 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.
Which of the following is true according to the passage? Options:Choose the option that best completes the gap(s).
When the cashier told him to join the queue, he considered it _____ his dignity?
Options:From the list of words in A to D, choose one that best describes the sentence.
James and Henry were at daggers drawn when I knew them. This means that they
As the stranger approached, shola noticed that he was handsome and her excitement increased. It was of such a man she had dreamt. He had fine, arrogant carriage, like a soldier or someone in authority. When he reached the end of the pier, he addressed them in a rich, deep voice that disturbed her as the voluptuous rising of the tide had gone.
‘You’re Tunde Onu, I’m told’, he said to her father.
‘That’s right, said her father.
‘The bus conductor told me you take people to the islands’, the man continued. I’d like to go there if you can take me.
Her father examined the man from head to foot, shrewdly measuring his capacity to pay. Then he said:
‘When were you thinking of going?’
‘Right away’.
‘That’s different story, for my boatman is gone to Badagry and he won’t be back before nightfall.
‘Oh!’ said the stranger. That’s too bad. You couldn’t get someone else instead of him?
‘I would have to think hard’, he said gloomily, for its not everyone would do for the job of going with me beyond the bay to the islands at this time of the year.
Shola understood her father’s manoeuvre and felt ashamed.
Which of the following is true of the passage? 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:Choose the word or phrase from A to E which has the nearest meaning to the underlined word or words in each sentence :
Our school prefect is too officious and we all hate him because of his behavior.
Options:In the passage below, the numbered gaps (11-20) indicate missing words. From the options lettered A- Ethe most appropriate option.
The head of the -11- is called the queen bee. She is -12-than the rest of the bees. Her main task in the colony is to lay eggs. Most of the other bees are the -13- bees. These bees collect nectar and -14- from flowers. The nectar that iscarried by the worker bees is deposited on the hive and then -15- into honey. The worker bees also help to look after the young bees. As soon as they are -16-, the worker bees feed the young bees with pollen and nectar. The third type of bee found in the colony is the -17- or male bee. The main task of such a bee is to -18- with a new queen. The queen bee has a life span of about three years. During this period, she would have -19- more than half a million eggs. When the queen bee is dying, a new queen would be groomed. This new queen will eventually take over the duties of the old queen when the -20- dies.
In question number 11above choose the best option from letters A- Ethat best complete the gap
Options:Choose the option that best completes the gap(s).
Ife asked me _____ ?
Options:In the question below choose the word(s) or phrase(s) which best fills(s) the gap(s):
The Board has been having _____ series of meeting lately
Options: