She stood there surprised at the bad news .
　　He sounded frightened . 听他说话的声音，他被吓坏了。
　　Our teacher seemed pleased with our work .
　　The door remains locked . 门还在锁着。
　　(3) 过去分词用于某些固定的词组中。如；
　　sb be / get used to doing 某人习惯于干。be closed to 接近。be interested in 。be engaged in 忙于。be prepared to do 准备干。
　
【妙文赏析】
　　With the development of material prosperity (繁荣) , advertisements have become more important in our daily life .
　　Advertisements give the newest information about products . If there were no advertising , cosumers (消费者) could not know about goods in their nearby shops . An advertisement helps sell to a bigger market . Therefore , as more goods are sold , they are cheaper . Advertisements also provide money for newspapers , magazines , radio and TV stations , etc .
　　But there are also some opinions against advertising . Some people think that advertisements do not give much information but only try to persuade to buy . They cause a demand for goods that are not really needed . Besides , advertising adds to the price of goods .
　　Actually , every coin has two sides . Advertising is no exception . But in today\'s world , advertising is not only necessary but also helpful .
　　从A、B、C、D 中选出一个最佳答案：
　　1. Advertisements have become more and more important because .
　　A. consumers wouldn\'t buy any goods in their daily life without them
　　B. the more goods the shops sell , the cheaper they will be
　　C. they have a lot of advantages
　　D. newspapers , magazines , radio and TV stations get money by advertising
　　〖理解与释疑〗本题要求理解广告为什么越来越重要，这可以从第二段找到答案。广告能提供有关产品的最新信息，广告扩大产品的销售市场，广告能为媒体界提供资金。以上这些不正是广告有很多好处的论据吗？故本题应选C 为最佳答案。
　　2. Some people oppose advertising because it .
　　A. adds to the price of goods 　　　　　　　　B. helps sell more goods
　　C. leads to a demand for necessary goods 　　D. give too much information
　　〖理解与释疑〗本题测试为什么有些人对广告持否定或者反对反对的态度。从文章的第三段可知，有些人认为广告是在骗取人们的购买欲，是羊毛出在羊身上，大笔的广告费用还是出于顾客购买的商品价钱中。故本题应选A。
　　3. What is the writer\'s attitude to advertising ? .
　　A. He is against it　　　B. He is for it
　　C. He thinks it unnecessary　　　D. The writer\'s attitude is not easy to see
　　〖理解与释疑〗本题检测文章作者对广告所持的态度。从第一段和最后一段中的最后一句可以轻而易举地对B答案一锤定音。
　　4. “Advertising is no exception”means advertising .
　　A. has two sides -the good and the bad　　
　　B. has the right side and the dark side
　　C. has the right side and the wrong side　　
　　D. is just like a coin with the exception of their uses
　　〖理解与释疑〗本题检测对习语在一定的上下文中的具体理解。这里的exception 可能是一个理解上的障碍，但只要基本功扎实，平时善于积累构词法，从介词except “除了”加上名词后缀 -tion 仍意义不变。故这里的exception 是“例外”之意。综合上下文对广告的评说，说明事物都是一分为二的，要用运动的观点去看事物，不能全盘否定或者全盘肯定。正确答案是 A 。