Tom is buys doing his homework.改为同义句 Tom is____ ____his homework.
问题描述:
Tom is buys doing his homework.改为同义句 Tom is____ ____his homework.
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)