be busy with 后加名词,后面可以加动名词吗?比如说,i'm busy with doing my homework.
问题描述:
be busy with 后加名词,后面可以加动名词吗?比如说,i'm busy with doing my homework.
还是只能说i'm busy doing my homework.
答
i'm busy doing my homework.=i'm busy with my homework