English Study 100

  Coronaviruses (CoV) are a large family of viruses that cause illness ranging from the common cold to more severe diseases such as Middle East Respiratory  Syndrome   (MERS cov)  and Severe Acute Respiratory Syndrome (SARS-CoV). A novel coronavirus (nCoV) is a new strain that has not been previously identified in humans. Coronaviruses are zoonotic, meaning they are transmitted between animals and people. Detailed investigations found that SARS-CoV was transmitted from civet cats to humans and MERS-CoV from dromedary camels to humans. Several known coronaviruses are circulating in animals that have not yet infected humans. Common signs of infection include respiratory symptoms, fever, cough, shortness of breath and breathing difficulties. In more severe cases, infection can cause pneumonia, severe acute respiratory syndrome, kidney failure and even death. Standard recommendations to prevent infection spread include regular hand washing, covering mouth and nose w...

                  Paragraph air pollution  Air pollution is the most dangerous form of pollution. The cause is that we cannot control the air that we inhale. Air pollution can be defined as the presence of gasses such as oxides of carbon, sulphur and nitrogen in the air. There are a number of causes behind this pollution. In the big cities, this pollution occurs due to the increased number of automobiles playing on the street. A large number of mills and factories are also responsible for air pollution. The burning of coal and other fossil fuels releases a considerable amount of sulphur oxide. Bituminous coal used as cooking fuel, charcoal and firewood also cause air pollution by producing carbon dioxide, carbon monoxide and sulphur dioxide. Besides the burning of trash and indiscriminate discharge of human waste into the open air is also a great cause of air pollution. Air pollution causes different types of disease such as asthmas card...

                       Load shedding   Load shedding  means the suspension of the supply of electricity for a certain period. It occurs in all the places where there is a connection to electricity. It has become a regular affair in our country. Load-shedding is caused by referent caused. The insufficient production of electricity in our country is the main cause of load-shedding. Misuse of electricity is another cause. The illegal connection of electricity is also responsible for load-shedding. On the other hand, a government so not sincere to produce electricity in proportion to our demand. So due to lode-shedding production in mills and factories decreases. Fresh food preserved in the refrigerator gets rotten. Load-shedding at night encourages the miscreants in there violent works. Students also cannot study properly due to load-shedding. After all, load shedding affects the economy of our country. So the autho...

                     Winter morning  Winter is the coldest season in our country. So a winter morning is naturally very cold. It's usually a foggy morning and there is dense fog all around. Sometimes, on a winter morning, the fog is so dense that nothing can be seen even at a little distance. Even the sun rays can't get through the fog. Everything is in the grip of dense fog and severe cold . Nature looks gloomy and everything looks hazy. The poor village people and the slum- dwellers in cities suffer greatly for want of warm clothes. They make them. When the sun rises unveiling the fog. People especially the old and the children bask in the sun to get rid of the cold. Dewdrops that fall on the grass and leaves at  night  look like glittering pearls in the rays of the morning sun. The date juice sellers are often found selling date juice from door to door. It is really enjoyable to have a glass of this sweet drink. Th...

  Unity is strength  Once an old farmer had three sons. They could always quarreled with one another. One day the old farmer called his sons to bring some sticks and tied them in a bundle. He told them to break the bundle. They tried but could not break the bundle of the sticks. Then he told them to untie the bundle and gave a stick to sons and asked them to break it. Then all of them broke the stick easily. The farmer told them that if they would remain separate and quarreled with one another, the enemy would easily defeat them. But if they remained united like the bundle, they would be much stronger and the enemy could not do any harm to them. At this the three sons learnt a great lessons and began to live unitedly and happily. 

  A fox without a tail Once there was a clever fox in a jungle. One day, when the fox was walking through a jungle, he fell into a trap. He could somehow get out of the trap, but he had to leave his tail behind. Without a tail, he looked strange and he felt sad. But the fox was very cunning and he hit upon a plan. He invited all the foxes to come to a meeting. All of them came. Then the fox said, “My dear friends, listen to me, please. I’ve invented a new thing, the tails of ours are useless. They look ugly and are always dirty. So, we should cut off our tails.” All the foxes listened to the cunning fox. One of the wise old foxes was also listening. He said, “My friend, your plan is very interesting but foolish. As you’ve lost your tail, you want us to cut off our tails.” At this, the fox without a tail felt ashamed and left the place quickly.

It was a   hot summer day. There was scorching heat of the sun.     A crow became very thirsty. It wanted to drink water but there was no water around it. So, it began to fly but did not find any source of water anywhere. The crow was very hopeful and patience. It was clever too. So, it did not lose heart and kept on flying. At last it found a jar in a garden. It became very pleased. It flew down and sat on the jar. But alas! There was a little water at the bottom of the jar and it was out of its reach. Hence, it tried to turn the jar over again and again but brought no result. After several efforts, the crow got tired and disappointed. In despair when it was about to leave the place, it noticed a heap of pebbles nearby. It got hope and hit upon a plan. The crow picked up some pebbles and started dropping into the jar one after another. As a result, the water of the jar rose up little by little. When the water came to the brim of the jar, the crow drank its heart con...