题目内容：

过去式和过去分词的用法,举个例句!
过去式和过去分词的用法,拿单词举个例句!
我突然给忘了.
我学着学着就忘了基础了，

优质解答

一般现在时I do my homework everyday.
一般将来时I will do my homework tomorrow.
现在进行时I am doing my homework now.
一般过去时I did my homework yesterday.
过去完成时I have done my homework.