Orville and Wilbur Wright, the inventors of the first flying machine, had always had a compelling interest in aeronautics and mechanics. As young boys, they earned money by making and selling kites and mechanical toys. Later, they built a printing press and operated a bicycle-repair shop. In 1903, the Wright brothers built their first airplane. They even designed and built their own source of propulsion - a lightweight gasoline engine. By 1905, they had perfected the first airplane that could remain airborne for half an hour at a time As the contributors of one of the most outstanding engineering achievements in history, the Wright brothers are called the fathers of aviation
The Wright brothers made toys that
The Wright brothers made toys that
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used gasoline as their source of propulsion
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could fly
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গ
they sold for money
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ঘ
they sold for building their first flying machine.
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View AllIf he _____ a human being, he would not have done this.
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is
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was
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গ
had been
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were
Shelly works hard. Here 'hard' is a/an -
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Adverb
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Verb
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Adjective
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Noun
What type of sentence is 'Do or die' ?
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Complex
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Simple
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Compound
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Exclamatory
Which of the following "above" is a noun?
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The heavens are above.
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The bird is flying above the field.
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গ
Read the sentence given above.
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Blessing comes form above.
Swimming is refreshing. Here "refreshing" is-
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ক
Gerund
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খ
Participle
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গ
Main verb
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Finite verb
Choose the correct preposition. We were amazed _______ his performance.
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with
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at
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for
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on
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