think in English

• If you barter goods, you exchange them for other goods, rather than selling them for money.

• I see a black computer chair. It is in front of me.

• What is pants?

• You mean underpants? They are a piece of underwear with two holes to put your legs through and elastic around the top to hold them up round your waist or hips.

• Do you want to barter your pens for my books? I can use some pen for the exam.

• I feel tired and it's hard to think in English, because I don't know what to say.

• How about you make up a story?

• I don't know. I can try. Today is Thursday, and I see my phone. I don't like barter my pen for your book, because your books are my books and I don't need to barter my pens for them. In the morning, I walked into a bar and a man sit by my side tell me that vagaries are unexpected and unpredictable changes in a situation. "Or in someone's behavior which you have no control over."said another guy. I was a little confused. I wondered why he told me that. "I just want you to know more and that is all. "He said. Suddenly, I figured it out who he is. 

• Who is he?

• He is me. 

• Good story. Attractive. 

• Thank you. I want to go to bed now.