题目

E Windows not only let light in to cut down an electricity use for lighting, but the light coming through the window also provides heat. However, windows are not something people typically associate with being a cutting edge technology. Researchers are now working on new technologies that enable a window to quickly change from clear to dark and anywhere in between with a turn of a switch. “It took us a long time to figure out what a window really is,” says Claes Granqvist, a professor of solid—state physics at Uppsala University in Sweden.“It’s contact with the outside world. You hav假如你是一名中学生，名叫李华。请根据下表内容用英语写信给某报社栏目主持人Ralph，请求帮助解决一个长期困扰你的问题。你的情况1、学习成绩好；2、爱父亲，但有点怕他。你父亲的情况1、公司经理，工作勤奋，很少有时间和你说话；2、对你很严格，易发脾气。需解决的问题1、很少交流；2、希望相互了解；3、不知如何沟通。注意：（1）词数100左右。（2）参考词汇：发脾气：lose one’s temperDear Ralph,I’m a middle school student. ______________________________________________________________________________________________________________________________________________________________________________Best wishes. Yours, Li Hua