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How can we do our work better? - English

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प्रश्न

How can we do our work better?

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उत्तर

We can do our work better by practising a lot and enjoying what we do.

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  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
Q B. 2.
पाठ 3.3: The Magic Pencil - Exercise [पृष्ठ १२४]

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सामाचीर कलवी English - Term 3 Class 4 TN Board
पाठ 3.3 The Magic Pencil
Exercise | Q B. 2. | पृष्ठ १२४

संबंधित प्रश्‍न

Answer any four of the following in 30 – 40 words each 

(a) What precautions were taken for the smooth conduct of Evan's O-Level examination ?

(b) How did Jo want the Roger Skunk story to end ?

(c) What makes human beings love life inspite of all the troubles they face?

(A Thing of Beauty)

(d) What is suggested by the phrase, 'massive weight of Uncle's wedding band' ?

(Aunt Jennifer's Tigers)

(e) How did Douglas remove his residual doubts about his fear of water ?

(Deep Water)

(f) Why did M. Hamel write 'Vive La France' on the blackboard ?

(The Last Lesson)

Read the passage and complete the activities given below :
B1 Pick out 
The correct answers from the statements given below:

(i) All parts of the human body receive blood from the:
(a) lungs (b) heart (c) stomach (d) liver
 
(ii) The portion of the heart which doesn’t receive proper blood supply becomes:
(a) strong (b) dead (c) weak (d) diseased
 
(iii) Angina results from the weakening of the:
(a) heart (b) liver (c) stomach (d) lungs

(iv) The heart receives its own blood supply through the:
(a) veins (b) lumen (c) fat (d) coronary arteries

Coronary bypass surgery is undoubtedly a very significant achievement of modern medical science. But one ponders over certain pertinent questions such as the cost involved and the ultimate benefit.
The human heart is nothing but a four-chambered muscular pump that supplies blood to all parts of the body. Being an active pump, the heart itself requires a lot of energy and receives its own blood supply via certain vessels called coronary arteries. By a process called “atherosclerosis”, fat particles are deposited on the inner wall of the lumen of the coronary arteries which eventually reduce the size of the lumen and produce obstruction to the free flow of blood. The portion of the heart which suffers from lack of blood supply becomes weaker as a pump and gives rise to a typical chest pain called “angina”. When such blockage is total, the corresponding heart muscle dies and then one suffers a “heart attack”. In all these circumstances, heart surgeons perform a special type of operation known as “coronary bypass surgery”.
In this surgery, a blood vessel is taken (usually from the leg of the patient) and then grafted on the heart in such a way that when blood flows through, it bypasses the narrow segment of the diseased coronary artery. The concept is to divert the flow from the narrow artery, inside which there is already a ‘traffic congestion’ and in this respect, it is synonymous with road bypass.

B2 Fill in the gaps with the information given in the passage :
(i) The number of chambers of the human heart is _______.
 
(ii) Name the process by which fat particles are deposited within coronary arteries
_______.
 
(iii) When a heart muscle dies, due to total blockage one suffers from a _______.
 
(iv) To prevent heart attack Surgeons perform _______.
 
B3  Find meanings
Which words in the passage have the following meanings?
(i) think over
 
(ii) relevant
 
(iii) turn in another direction
 
(iv) a tube carrying fluid.
 
B4 
(i) Coronary bypass surgery is undoubtedly a very significant achievement of modern science. (Use ‘which’ and rewrite the sentence.)
 
(ii) The heart surgeons perform a special type of operation.
(Begin your sentence with ‘A special type of operation _______’)

B5 Personal Response
What do you do to keep your heart healthy?

Pick out a word from the poem to complete the sentence meaningfully.

Handicapped people should never be ______. (ignored and avoided)


Discuss in groups and share with one another.

When you go for a picnic, what and how do you enjoy?


Collect as many pictures as you can, or draw diagrams of all the sources you have listed above. Make a scrapbook using them.


Prepare a short note on sea turtles with the help of the information given in the passage.


Read the comic strip and answer the following question.

Which website do you often access? Why?


A tiny bird looked for a place to lay her eggs.


Read scene I of the play carefully and answer the question below.

Match the following.

Sr.No. CHARACTER TRAIT
a. Father Wolf with a grey nose…feeds her four cubs
b. Tabaqui the big one from Waingunga River with a lame foot
c. Mother Wolf the chief of the Wolves
d. Shere Khan begs for meat and thanks for the meal/warns the wolves about the arrival of Shere Khan

What day is it?


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