一道英语改病句的题They are always busy with their lessons.不好意思,是改同义句
问题描述：
一道英语改病句的题
They are always busy with their lessons.
不好意思,是改同义句
答
with可以换成doing
答
去掉"ARE"
答
They are always busy with their lessons.=They are always busy (in) learning their lessons.be busy with sth=be busy (in) doing sth 忙于(做)某事另外还可以把always变成all the time等.