After I finish_____(do)my homework.原因

问题描述:

After I finish_____(do)my homework.原因

doing 或 不填

填doing
因为finish doing sth.是固定搭配,是finish这个词的用法

填 doing
finish doing 完成某事.

After I finish doing my homework. 在我完成作业之后...

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doing
finish doing sth 做完某事

After I finish【doing】(do)my homework
finish后边的动词要用ing形式
希望能帮到您.

填动名词doing。
根据:finish doing sth,固定搭配,完成做某事。

doing
finish+v.ing