【常用口语】
1. You can count on me. 包在我身上。
2. No such thing. 没这回事。
3. My lips are sealed. 我守口如瓶。
4. Change the subject. 说点别的吧。
5. Think twice. 三思而后行。
6. It's not gonna work. 行不通的!
7.How did this happen?怎么会这样?