Oh, come to think of it, no, I've never been to Xi'an. I was thinking of Shanghai.
Oh, no. Come to think of it, I have. It was in a stew once.
2. put sb. through sth. 让某人经历一些不好的东西
My father's drinking problem put my mom through hell.
I never meant to(故意) put you through this. I'm sorry.
3. walk sb. through sth. 仔细一步一步教会某人
That's a great class. They walk you through all the basic movements and explain everything very clearly.

美文赏析:Best Way to Kee