基本信息
1.可用一般式表达完成式的意义
admit, forget, remember,deny, apologize, regret, thank, after
I forgot _____(meet) her in 1990.
Thank you for _____(tell) me the news.
After ____(send) you that letter, I recollected how stupid I was.
4) He remembers _____(take) to Beijing at the age of ten.
