题目内容
句型转换
Tony is going to check his email.
（改为否定句）Tony ________ ________ to check his email.
答案：isn't;going
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教材全解字词句篇系列答案题目内容
句型转换
Tony is going to check his email.
（改为否定句）Tony ________ ________ to check his email.
教材全解字词句篇系列答案