remember可以直接加句子吗

1、I can't remember his taking a single day off work.我不记得他请过哪怕一天假。

2、I can only remember the first two lines of that song.我只记得那首歌的头两句歌词。

3、I don't remember my first day at school.我已经忘了第一天上学的情景。

4、I can only remember the first two lines of that song.我只记得那首歌的头两句歌词。