视频对话：
My mom has never met a single one of my teachers.
我妈从来没见过我的任何一个老师。
She regularly forgets my birthday.
她经常忘记我的生日。
And she only comments on my appearance when she has something to criticize.
而且就算她评论我，也只是批评我的穿着。
本期学习词汇：
forget
vt.忘记，忘却；忽略，疏忽；遗落；忘掉
vi.忘记；忽视
例句：
1. Sometimes I improvise and change the words because I forget them.
有时，我临场发挥改了词，因为我把原来的词给忘了。
2. Once when we were going to Paris, I forgot my passport.
有一次我们准备去巴黎时，我忘了带护照。
3. I hope you will forget the bad experience you had today.
我希望你不要把今天遇到的倒霉事放在心上。
4. Don't forget that all dogs need a supply of fresh water to drink...
不要忘记所有的狗都需要喝干净的水。
5. Wise man should learn to forget!
聪明的人应该学会遗忘！