听前提示
一、三遍英文，一遍中文，再一遍英文。
二、从听懂的词入手，理解句子含义。
三、根据中英文意思，听不懂的多听几遍。
词汇提示
1.summit 首脑会议
原文
211.
Once you skip a lesson, it's hard to catch up with your classmates.
你一旦逃课，就很难赶上其他同学。
212.
We cannot tell a good person from a bad one by looks alone.
我们不能仅凭外表来区分好人和坏人。
213.
There are 5 computers in the house, but 2 of them aren't any use.
家里有五台电脑，但其中有两台没有用。
214.
The doctor told Mr. Smith to give up smoking if he wanted to live long.
医生告诉史密斯先生，如果他想长寿，就得戒烟。
215.
A lot of bicycles are illegally parked in front of the station.
许多自行车非法停放在车站前。
216.
We will interview two people so we can hear both sides of this question.
我们将采访两个人，这样我们就了解这个问题正反两个方面了。
217.
I managed to catch the 8 o'clock train by running all the way to the station.
我一路跑到车站，成功赶上了八点钟的火车。
218.
I will lend you some money, on condition that you will repay it in a week.
我会借给你一些钱，条件是你必须在一周内还钱。
219.
You need your parents' permission if you are going to apply for that.
如果你要申请，需要得到你父母的许可。
220.
The summit nations put free trade at the top of the agenda.
峰会上各国家把自由贸易放在了议事日程的首位。
