重點講解：
1. pay for
付出代價；受到懲罰；
eg. They made him pay for his offence by giving him the sack.
他們解雇了他，從而使他因自己的過錯而受到了懲罰。
eg. You'll have to pay for your crime.
你得為你的罪行付出代價。
2. go ahead
開始吧；做吧；
eg. If you insist on leaving now , please go ahead.
你一定要走，那就請便吧。
eg. Go ahead! There's nothing to be afraid of.
干吧！沒有什么可怕的。
3. ask for
索要；請求，懇求（給予）；
eg. I have the right to ask for an explanation.
我有權要求一個解釋。
eg. He had the audacity to ask for an increase in salary.
他竟然厚著臉皮要求增加薪水。
4. kick off
踢掉（鞋）；
eg. Kick off your shoes and kick back for a while.
脫掉你的鞋子，好好地放松一下自己。
eg. She stretched out on the sofa and kicked off her shoes.
她四肢平攤躺在沙發上，踢掉了鞋子。
5. agree with
同意；贊成；意見一致；
eg. I see your point but I'm not sure I agree with you.
我明白你的觀點，但恐怕我不能茍同。
eg. The witnesses' statements just don't agree with each other.
幾個證人的陳述并不一致。
6. in response to
對…做出反應；回答；
eg. He did it in response to an inner calling.
他受內心欲望的驅使而做了那件事。
eg. In response to this problem, various academics proposed many measures and steps.
針對這一問題，各界學者提出了很多對策和措施。