重點講解：
1. go well
一切順利；進展順利；
eg. If you could bring forward any evidence, all would go well.
如果你能拿出證據(jù)來，一切就解決了。
eg. May everything go well with you in the new year!
祝你在新的一年里萬事如意！
2. tread on
踩；踏；踐踏；
eg. Oh, sorry, I didn't mean to tread on your foot.
哦，對不起，我不是故意踩你腳的。
eg. I had white rugs on the floor, but people were scared to tread on them in case they marked.
我在地板上鋪了白色小地毯，但大家都不敢往上踩，以免在上面留下腳印。
3. what the hell
（用以加強語氣或咒罵）究竟，到底；
eg. Kay blazed out at him. "What the hell does that mean?
愷憋了一肚子悶氣，突然向他爆發(fā)出來：“這話到底是什么意思？”
eg. He makes random guesses, and then wonders what the hell has happened.
他在心中打悶雷，想著這到底是怎么回事。
4. mean to do sth.
有意；故意做某事；
eg. I didn't mean to leave her name off the list; it was an oversight.
我不是有意在名單上漏掉她的名字的，這是個疏忽。
eg. didn't mean to startle you.
我不是存心要嚇唬你。
5. trip up
使絆；將…絆倒； 使跌倒；
eg. He made a sudden dive for Uncle Jim's legs to try to trip him up.
他突然撲向吉姆叔叔的雙腿，想要把他絆倒。
eg. He was tripped up by a passer-by.
他被一個路人絆倒了。