??? 情景例句
I can see that.
這一點我明白。
I must say that I'm a little at a loss as to how to introduce them.
我必須表明對于如何介紹他們，我有點不知所措。
He was absent on Monday,Tuesday,Wednesday and Tuesday.How are you all keeping?
星期二、星期三和星期四沒去上學(xué)。你們身體都好嗎？