Unit 1 Reading--Language points 牛津译林版高二英语选修七课件

Reading--language points electrical & electronic products electric rice cooker black-and-white TV color TV air conditioner lamp water heater refrigerator fan washing machine microwave oven desktop phone router printer sound recorder PC (Personal computer) telephone Review 1.影像和声音设备的发展(标题) 2.定期向公众播放(L4) 3.之后不久(L4) 4.对...做出贡献;促成;向...投稿(L6) 5.取得重大突破(L9) 6.在二十世纪二十年代末期(L10) 7.彩色的(L16) 8.被用来做...(L19) the evolution of video and sound devices regular public broadcasting shortly afterwards contribute to make important breakthoughs in the late 1920s in color be used to do Phrases 9.被现场直播(L20) 10.在同时(L21) 11.使...对于某人来说容易得到(L21) 12.远离(L21) 13.卫星天线(L23) 14.受益于(L24) 15.卫星接收器(L25) 16.圆管(L28) 17.作为...的替代品(L30) be broadcast live at the same time make...accessible to sb far away from satellite dishes benefit from satellite receivers round tube as an alternative/alternatives to 18.手摇上发条(L31) 19.磁带式录音机(L