8．So what? 那又怎样？

　　1. How often do we arrive at work or school stressed out, tired, and angry?

　　有多少次，我们在极其焦虑、疲惫、恼怒的状态下到达办公室或学校？

　　[句式分析]　stressed out, tired and angry为形容词短语作状语，表示伴随情况。

　　[佳句赏析]　飞机最终着陆，安然无恙。

　　The plane landed finally, safe and sound.

　　2. On average, about forty people travel in one bus, while the same number occupy thirty­three cars.

　　平均而言，大约40人乘坐一辆公共汽车，而同样数量的人要占用33辆小汽车。

　　[句式分析]　while在此为并列连词，意为"而，却，然而"，表示对比性转折。

　　[佳句赏析]　当前，一些发达国家陷入衰退，而一些发展中国家却充满生机。

　　At present, some developed countries are on the decrease while some developing countries are full of life.

　　3．(长难句分析)Before you get into your car, think about whether you really need to make that journey.

　　上车前，认真考虑一下你是否真的需要那次行程。

　　[句式分析]　本句为主从复合句。before引导时间状语从句；在主句中，whether引导宾语从句。

　　With the rapid development of our society and improvement of people's living standard, many families have their private cars. Well, can you say something about the following pictures?

　　We can never imagine what our life will turn into without private cars, which do bring us more convenience than ever before. First, private cars enable us to get anywhere we want to go anytime. Second, private cars play an important role in our economy nationwide, for the car industry can provide people out of work with jobs.

However, every coin has two sides. With the number of private cars going up, some difficult problems appear.First of all, private cars give off a large quantity of poisonous gases, which in turn destroy our environment and do harm to our health. And furthermore, private cars also result in lots of traffic jams or accidents.But even so, we shouldn't throw an apple for its core.To make