Tomisbuysdoinghishomework.改为同义句Tomis________hishomework.
2020-12-06 112次 反馈错误 加入收藏 正确率 : 100%
题目内容：
Tom is buys doing his homework.改为同义句 Tom is____ ____his homework.
优质解答
同义句是：Tom is 【busy with】 his homehork
短语be busy doing sth=be busy with sth(翻译是：忙于某事）
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