M7 unit1 Reading 2 【学习目标】1. Learn the usage of some important phrases and sentences structures.2. Through the group discussion, can be brave and have a positive attitude towards English. 预习案一、1.与…保持联系____________________（2）与…取得联系___________________与…失去联系______________________在能触及之处，能达到的 2.推迟做某事 2.正在建设中 4.把…分发给…5 手动上发条 6. 对…怀疑的7.之后不久 8.贡献；导致 ；为…投稿；捐助 9.取得重大突破 10.黑白电视 / 彩电 2白纸黑字/ 彩色的 ⑶有盈余/ 负债3青一块紫一块11.受益于 （2）对…有益 4为了…的利 益 12. 随着……的发展13.第一次录制人的声音14. 在二十世纪二十年代晚期15.在……有突破16.使...成为过去 17.电子产品 18.家用电器 使远离城市的人们可以收看电视 19.看见…被分布在农村和偏远地区 20.一小部分人 二．单词拼写1. One of the ____________(缺点) of the plan is that it costs too much.2. ____________(最后) I decided to take this opportunity.3. He found that little TV extremely ____________ (便携的).4. Nowadays ____________ (数字的) cameras are more and more popular.5. Fruit and vegetables must be cool from field heat before they are put into ____________(储藏).6. The first English ____________(专利) for a typewriter was issued in 1714.7. The two machines work on the same ____________ (原理).8. This play is an ____________(改编) of a novel.9. In the course of ____________(进化), some birds have lost the power of flight.110. He used an electronic ____________(设备) to mea- sure and record the eye movements.探究案课本句子一．Many different people contributed to the development of TV. (L6)1.写出 Contribute to 的中文意思______________________________________________________________2.类似的短语有__________________________________________________________________________-其名词是____________________________,组成的短语是_______________________________________3.单...
