Class-11th
Summer Holiday Home–Work
English:
(1) Use the following Idioms and Phrases in your own sentences:
An apple of discord.
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At sixes and sevens.
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Cats and Dogs.
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A bed of Roses.
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Birds of a feather.
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Die in harness.
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In cold blood.
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By hook or by crook.
(2) Fill in the blanks with correct prepositions:
I prefer milk ________ tea.
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This is ________ you and me.
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A monkey sprang ________ the tree.
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The goat jumped ________ the well.
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The books are _________ the table.
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This pen is superior _________ yours.
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What do you know _________ him.
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I have been living here _________ 2001.
(3) Write any 5 poems of famous poets.
(4) Write one postcard with a proper formate.
(5) Write the Bio-graphy of three famous dramatists.
(6) Write an article of about 200 words on the following topic.
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Importance of yoga and exercise.
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Healthy mind lives in a healthy body.
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Importance of discipline in life.
(7) Write a letter to the editor of the Times Of India highlighting the problems of sanitary condition
in your locality and whole of the town.
PHYSICS
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Write the Notes & basic formula’s of Ch.2 to 5 for example dv/dt = acceleration.
Learn and write the following definitions- Gravitational law, Impulse, Difference
between g and G, carnot engine, projectile of Rocket, acceleration,
Learn all formulas of Differential .
Write the Physics Practical of vernier calipers & Screw gauge .
CHEMISTRY
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Learn and write following definitions – atomic radius, covalent radius, vandar waals &
metallic radius, ionization enthalpy, electron gain enthalpy electro negativity, metallic &
non metallic character, octet rule, valency , ionic bond, lattice enthalpy coordinate
bond, hydrogen bond, hybridization , boyle’s law, Charles law, Avogadro’s law.
Solve Q. no. 1 to 8 of Ch. 1 and 2 each .
Write & Learn chemical test of acidic radicals ( co3--, CH3COO-,Cl--,NO—3, SO2-4 , PO3-4,)
Learn & write chemical test of basic radicals (NH+4,Pb2+,Fe3+,Mg++,Al3+).
PHYSICAL EDUCATION
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(Track and Field ) Make project file .
OR
Computer Science
Practice with i/o and conditional programs in c++
Mathematics
Table 2 to 30 learn and write, revise square roots and cube roots, & other basic formula
Revise all formula of class 9th and 10th
Revise all chapters which taught in class by any reference book which you have
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