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判斷題

The engineer hasn’t got time to track down the problem.‘To track down’ means to find out.

答案：正確

你可能感興趣的試題

That is the existing product range. "product range" means product portfolio.

答案：正確

If you are stuck, change to a new point.‘To be stuck’means to be sure of something.

答案：錯誤

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