问题描述:
句型转换(20:00:42)
i find it difficult to pass the math exam (对划线部分提问)
____do you ____ ____ it to pass the math exam?
(划线部分是difficult)
i find it difficult to pass the math exam (对划线部分提问)
____do you ____ ____ it to pass the math exam?
(划线部分是difficult)
问题解答:
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