Câu hỏi:

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Why don't you do__________? It can help you protect yourself.

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Don't forget to bring your ___________to climb a mountain.

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She was totally____________after finishing her performance.

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Marathon is considered a/an ______ sport.

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They have joined many activities like sailing, cycling, fishing and football. They are very ___________.

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He sometimes goes ___________ with his father at weekends.

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I’d like to watch motor racing because it is very _________.