-You could have asked Mrs Zhang for advice, for she is an expert at it.-Yes, a whole day .A. will be wastedB. would be wastedC. had been wastedD. was wasted 题目和参考答案——青夏教育精英家教网—

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—You could have asked Mrs Zhang for advice, for she is an expert at it.

—Yes, a whole day ________.

A. will be wastedB. would be wasted

C. had been wastedD. was wasted

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