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- He switched on the light and plumped up the cushions. 他打开了灯，拍松了靠垫。
- On coming home, he switched on the television. 回到家,他打开电视。
- The programme on the radio was dull,so he switched off. 广播节目枯燥无味，于是他就把收音机关掉了。
- The programme on the radio was dull, so he switched off. 广播节目枯燥无味，于是他就把收音机关掉了。
- He switched on the radio. 他打开了收音机。
- He switched on the (electric) fan. 他开(电)风扇。
- I switched on the radio and get nothing but static. 我打开无线电，但除了静电干扰，什么也听不到。
- I switched on the radio and got nothing but static. 我打开无线电，但除了静电干扰，什么也听不到。
- Why does he switch on the light ? 他为什么把灯打开?
- He switched on the flashing light and set off the siren. 他交换了在闪光灯和引起了警报器。
- I switched on the radio and got nothing but static . 我打开无线电,但除了静电干扰,什么也听不到。
- He switched on the light and plumpedup the cushions. 他打开了灯,拍松了靠垫。
- He switched on the lights and in a split second the room was full of light. 他打开灯，房间顿时亮起来了。
- Switch on the radio to listen to any broadcast message. 开启收音机收听广播信息。
- Don't forget to switch on the radio at 8 p. M. For the news. 别忘了晚上8点开收音机收听新闻。
- Switch on the radio or hifi and turn it up to a comfortable volume. 打开收音机或音响，将音量调到适当的大小。
- He switched on the floodlights and what had been impenetrable darkness became suddenly as clear as day. 他接通泛光灯，漆黑的夜间一下子像白昼一样通明。
- When they switched on the radio, they heard the bad news of the war. 他们打开收音机时，听到了关于战争的坏消息。
- He asked me to turn on the radio for him. 他让我替他打开收音机。
- He's been plugging his new song on the radio. 他一直在收音机上为他的新歌大打广告。
