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MEMORY CHART, PRESENT INDEFINiTE, , Affirmative, Rule :sub+verb 1st form + s,es+object., अअअ sub 3rd person singular ( he,she,it,name)अअअ अअ main verb अअ, अअअ s/es अअ अअअअअअ अअअअ अअअ, with the main verbs ending with letter-o,ss ,sh,x,zz,ch =, verb+es = goes, kisses,catches,fixes,relexes,reaches, consonant + y = cry = cries,tries,flies, vowel, , + y = say = says, plays, , ......................................................., ......................................................., ......, , past indefinite, , (aff.- sub+v2+obj), , ......................................................................................, ......................................................................................, ........, , अअअअ-(usage), since (अअ), , fixed time अअ, अअअ since, अअअअअ अअअ, -perfect, continuous, tense, , For अअ, unfixed, timeअअ अअअ, for अअ use, अअअअ अअअ, , 1. since 2 am /2pm/2o’clock/ 6 o’clock, ………………………., 2.since, 1998/2015/2011/2005…………………………………….., 3.since sunday……………………………., 4.since morning /evening /afternoon/night, 5.since yesterday/day before yesterday, 6.since childhood/birth, 7.since that day, , 1.for 2 seconds/ 4 minites/ 4 hours/, 5 days / 2 weeks /2 months / 5 years /, 1 century ......, 2.for a long (अअअअ अअअ अअ), 3.for a while अअअ अअअ अअ, 4. many days/hours/months/years, etc...................., , Passive voice – (obj+h.v+v3+ow+by+sub), , (example), i have been studying, since moarning., 2.he has been trying, since monday, , 1.he has been trying, for many days.

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Science in the service of man, Or, Science in daily life, Or, Wonder of science, Out lines:- 1. Introduction, 2.electricity, 3.entertainment and education, 4. computer and other invention, 5.means of transport and communication, 6.medical science, 7.means of agriculture, 8.disadvantage of science, 9.conclusion, , “Science is the key which unlocks for mankind the store house of nature”, (v.samuel), “Science lives by faith, and developed by science”, (amiel), “Science is an angel in peace and devil in a war”, (prof.hardy), 1. Introduction:-The modern age is the age of science. It is progressing in, Every field of life . it is the greatest boon and blessing to, mankind. It has made our life easier and more comfortable. It is our life, line.science is playing an important part in our daily life . it has magic power., It has changed the life style of man. we can say that it is our good servant, and we can not live with out it. Science has given us many things that were, impossible for us. There are many wonder of science such as, electricity,computer, mobile,etc ., 2. Electricity:- electricity is the greatest invention of science.it has brought the, Revolution in man’s life.it serves us in many ways. It lights our houses, roads, and offices. It gives us cool and warm air with ac.it runs to macines factrories, and workshops. Without electricity our life is a burden.

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3. Entertainment and education:- science has given us radio , t.v,and many, other things for entertainment. It has given us camera computer and, smartphone . computer is the great invention of science. It is used in the field, of education., 4. Computer and other invention:- computer is the latest invention . it is using, in every field of life . it has solved many problems . all work is done by, computer in offices. Atomic energy and the technology of cloning is the, greatest steps of science ., 5. Means of transport and communication:- science has given us many fastest, means of transport buses , cars and aeroplans have made our travels easier, and more comfortable now a day scientists have reached on the moon and, another planet by the space shuttle . with the healp of telephones , wireless, telegraphy , fax, email and internet the world shrunk in to a small villages., Now a days mobile has changed the life style of a man., 6. Medical science :- science has given us many new and life saver medicines ., these can cure and prevent many deseases like covid- 19,t.v, and cancer have, been controlled open heart surgery and heat transplantation have become, possible. Medical science is still trying hard to eardicat AIDS ., 7. Means of agriculture :- science has invented many means of agriculture use, of fertilizers better quality seads has increased crop of production and, harvesters , have modernized agriculture., 8. Disadvantage of science:- science has really served man but on the other, hand, it has given us many dangerous weapons of war like atom and, hydrogen bombs . they can destroy the whole world in a few seconds . thus, we can say science is a good servant but a bad master ., “The 3rd world war will be fought with bombs and missiles but the 4th will be, fought with stones and arrow” –joad, 9. Conclusion:- if we can say that science is our faithfull servant . it has created, a new society . it has given us a scientific outlook . it is the back bone of our, progress . today we can not live without it . man is called the master of the, world because of science , so it should we used for the benefit of mankind ., According to swami Vivekanand “science has lighted world from darkness .”, “ Science has taught us to fly like bird in the sky and swim like fish in the water, but it has not tought us , how to walk on the earth.” -(maxmuller)

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Covid-19 : a new disesase(6th to 9th ), Out lines: (1) introduction, (2) origin, (3) world wild pandemic, (4)symptoms and precautions, (5)conclusion, 1. Introduction:> corona virus disease (covid-19) is an infectious disease, caused by a newly discovered noval corona virus., 2. Origin:> as per reports till now, this deadly virus was first detected from, wuhan city of china. It was first noticed in the month of December , 2019., 3. World wild pandemic:> when this dangerous virus spread almost all over, the world .it started targeting humans in a multiple ways . the state, government of many countries had to shut down their country in the form, of pandemic to stop the virus affection as it could transmit from human to, human, 4. Symptoms and precautions:> covid-19 spreads mainly by droplets, produced as a result of coughing and sneezing by affected person. It can, stay in a body for more than 10 days after symptoms ., People should avoid toughing one – another as more as they can., Use protections masks and PPE kit etc., 5. Conclusion:> we should control our emotions and feeling as this desease, can also affects our mental stability . we should use all protections which, is given by our governments. And hope for the best, “ A man with stable mind or mentality can fight with the whole universe”