根据提供的信息和语言素材设计教学方案。用英文作答。
设计任务：请阅读下面学生信息和素材，设计一个20分钟的阅读教学活动，教案没有固
定格式。但要包括以下几点：
teaching objectives
teaching contents
key and difficult points
major steps and time allocation
activities and justifications
教学时间：20分钟
学生概况：某城镇普通初三年级第一学期学生，40人。多数学生已经达到《义务教育英语课程标准（2011年版）》三级水平。学生课堂参与积极性一般。
语言素材：
The Difficult Search for American Goods in the US
If you go to another country， what kinds of things would you buy? Would you buy a camera inJapan， some beautiful clothes in France， or a watch in Switzerland? No matter what you may buy，you might think those products were made in those countries. However. you could be wrong. KangJian is a 17-year-old student from Shanghai. Last year he went to visit his aunt and uncle in SanFrancisco. He found it interesting that so many products in the local shops were made in China. 'Iwanted to buy a toy car for my cousin， but even though most of the toys had American brands， theywere made in China.'
Toys are not the only things made in China.'I wanted to buy a pair of basketball shoes，' heexplains.'But I had to visit five or six stores before finding a pair made in American!' Herealized that American can hardly avoid buying products made in China.'In fact，' he continues， 'there were so many things made in Chinafootballs， handbags， pet food， mobile phones. EvenAmerican flags are made in China! ' Kang Jian thinks it‘s great that China is so good at makingthese everyday things. However， he wishes that in the future China will also get better at makinghigh-technology products that people can buy in all parts of the world.