1. Mr. Sharma found it hard to believe Anand’s claim that Boppa had vanished into the past through a time machine. He smiled indulgently, thinking Anand had an overactive imagination. Given Anand’s past inventions often failed or caused chaos, adults like Mr. Sharma viewed his ideas with skepticism. ThRead more

    Mr. Sharma found it hard to believe Anand’s claim that Boppa had vanished into the past through a time machine. He smiled indulgently, thinking Anand had an overactive imagination. Given Anand’s past inventions often failed or caused chaos, adults like Mr. Sharma viewed his ideas with skepticism. The idea of a real working time machine seemed too far-fetched, especially coming from a young boy known for creative but impractical inventions.

    For more NCERT Solutions for Class 7 English Poorvi Unit 3 Dreams and Discoveries Chapter 1 My Brother’s Great Invention

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  2. After the time machine activated, Boppa vanished, leaving only his green scarf behind. Perhaps he was transported into the distant past by Anand’s accidental invention. If that’s true, he may be stuck in another time, unable to return. History books might someday mention a stranger with a green scarRead more

    After the time machine activated, Boppa vanished, leaving only his green scarf behind. Perhaps he was transported into the distant past by Anand’s accidental invention. If that’s true, he may be stuck in another time, unable to return. History books might someday mention a stranger with a green scarf! While adults dismissed it as fantasy, Anita and Anand believed the machine worked—and Boppa became its first unintended time traveller.

    For more NCERT Solutions for Class 7 English Poorvi Unit 3 Dreams and Discoveries Chapter 1 My Brother’s Great Invention

    https://www.tiwariacademy.com/ncert-solutions/class-7/english/

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  3. Onomatopoeia is the use of sound-imitating words that echo the noises they describe. These words help create a strong sensory effect in writing. Examples from the story include “clang,” “hiss,” and “crash.” Such words make descriptions livelier and more realistic. When a writer uses onomatopoeia, reRead more

    Onomatopoeia is the use of sound-imitating words that echo the noises they describe. These words help create a strong sensory effect in writing. Examples from the story include “clang,” “hiss,” and “crash.” Such words make descriptions livelier and more realistic. When a writer uses onomatopoeia, readers can almost hear the sound being described, enhancing the experience. It is commonly used in stories, poems and comics to create dramatic and immersive scenes.

    For more NCERT Solutions for Class 7 English Poorvi Unit 3 Dreams and Discoveries Chapter 1 My Brother’s Great Invention

    https://www.tiwariacademy.com/ncert-solutions/class-7/english/

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  4. A binomial is a commonly used expression made up of two words joined by a conjunction like "and" or "or". The words always appear in a fixed order and function as a single idea. Examples include “safe and sound,” meaning completely safe and “pros and cons,” meaning advantages and disadvantages. ThesRead more

    A binomial is a commonly used expression made up of two words joined by a conjunction like “and” or “or”. The words always appear in a fixed order and function as a single idea. Examples include “safe and sound,” meaning completely safe and “pros and cons,” meaning advantages and disadvantages. These pairs make speech and writing more natural and fluent. Binomials are found in everyday English and often add rhythm or emphasis to language.

    For more NCERT Solutions for Class 7 English Poorvi Unit 3 Dreams and Discoveries Chapter 1 My Brother’s Great Invention

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  5. These are the correct binomials for each sentence: (i) “make or break” means it will determine success or failure. (ii) “safe and sound” means arriving unharmed. (iii) “give and take” refers to mutual understanding in a relationship. Binomials like these make language expressive and natural. They coRead more

    These are the correct binomials for each sentence:
    (i) “make or break” means it will determine success or failure.
    (ii) “safe and sound” means arriving unharmed.
    (iii) “give and take” refers to mutual understanding in a relationship.
    Binomials like these make language expressive and natural. They consist of word pairs that go together in a fixed order and add emphasis or clarity to communication.

    For more NCERT Solutions for Class 7 English Poorvi Unit 3 Dreams and Discoveries Chapter 1 My Brother’s Great Invention

    https://www.tiwariacademy.com/ncert-solutions/class-7/english/

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