现在的科技日新月异，各种发明以及高科技产品成为了我们生活中不可缺少的东西，如电脑、笔记本电脑（ laptop ）、手机 (mobile phone) 、 mp4 、数码相机 (digital camera) 、数码摄影机 (DV) 等。请以“ My favorite invention” 为题，描述你最喜欢的一种发明并说明理由（理由至少有两个方面）。词数在 80 词左右。范文背诵My favorite invention How time flies! We‘re in the 21st century. With the development of science and technology, our life has improved a lot. Many new inventions make our daily life easier and more convenient. Computers, laptops, mobile phones, mp4 and other interesting things have become necessary parts of our life. Among all these things, I like mobile phones best. The most important advantage of mobile phones is that they can help you communicate with your friends and family wherever you go. Because the mobile phone is small, you can easily take it with you. When you are travelling, you can take some pictures. When you are tired and want to relax yourself, you can enjoy music or play games. All these are not be a dream any more if you have a mobile phone. 句型背诵①Many new inventions make our daily life easier and more convenient.②The most important advantage of mobile phones is that they can help you communicate with your friends and family wherever you go.③All these are not be a dream any more if you have a mobile phone. 1. _______ n. 专利证书；专利权； v. 获得专利权2. _______ vt.&vi. 显示……的差别；使……有所不同；辨别→ _______ adj. 卓著的；著名的；高贵的3. _______ adj. 突然的；意外的→ _______ adv. 突然地；唐突地4. _______ adj. 便利的；方便的；就近的→ _______ n. 便利 , 方便→ _______ adv. 便利地5. _______ n. 预料；期待；期望→ _______ vt. 期待；预期；盼望6. _______ vt.&vi. 轻打；轻拍；轻敲； n. 轻轻地敲击（声）；（水）...
