I'm so sorry that I dragged you into this.我很抱歉把你牵扯进来

drag into:强迫

She had to be dragged into seeing the dentist.

要她去牙科医生那里看病非得生拉硬拽不可。

She felt she was being dragged into a whirlpool of emotion.

她觉得自己被卷入了感情的旋涡。

Now, instead of being the big hero,现在，我是英雄没当成

instead of:代替；而不是 ...

I made this cake specially, with brown sugar instead of white.

我特别地以红糖代替白糖做了这个蛋糕。

I gave him advice instead of money.

我给了他忠告，而不是钱。

Maybe I should let you pick up my father from the airport.或者我该让你去机场接我爸

pick up:接人

The next morning, my mum came to pick me up.

第二天早上,我的妈妈来接我。