realize
I didn't realize (that) you were so unhappy.
我沒有察覺到你那么不開心。
The moment I saw her, I realized something was wrong.
我一看到她,就覺得不太對勁。
unconscious
無知覺的;昏迷的;不省人事的
She was knocked unconscious.
她被打昏了。
They found him lying unconscious on the floor.
他們發現他暈倒在地板上。
forget about sth
(not usually used in the progressive tenses) to be unable to remember sth that has happened in the past or information that you knew in the past
忘記;遺忘
I'd completely forgotten about the money he owed me.
我完全記不得他欠我的錢了。
Before I forget, there was a call from Italy for you.
趁我還記得,有一個從意大利打來的電話找你。
remember
回想起;記得;記起
This is Carla. Do you remember her?
這位是卡拉。你記得她嗎?
I don't remember my first day at school.
我已經忘了第一天上學的情景。