A．leafB．ceaseC．readD．meadow

In autumn, the（)fall down from the trees.A.leafB.leafsC.leaves

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EXPERIENCED: PRACTICE ::A．cunning : decideB．vigilant: viewC．knowledgeable: readD．hungry :

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EXPERIENCED: PRACTICE ::A．cunning : decideB．vigilant: viewC．knowledgeable: readD．hungry :

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【C17】A．speakB．sayC．readD．produce

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The president（)the words of Hegel to end his speech.A、citedB、wroteC、readD、employed

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【C6】A．readingB．to readC．readD．doing

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Modern Meadow is a startup that engineers tissues

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