【正文】
puter? ―No , I haven?t turned it on. Listen and repeat. If you want to turn on the recorder, press the blue button. If you want to play back, press the green button. Work in pairs. Choose a piece of technology, then give instructions on how to use it. radio。 camera。 mobile phone。 TV If you want to choose another programme, press this button. on “打開” turn off “關(guān)” for …to… ?s important for sb. 引導(dǎo)的條件從句 ,我們就去公園 . If it doesn?t rain tomorrow, we?ll go to the park. ,請按一下這大按鈕 . If you want to watch TV, press the big button. ,我去看你 . If I am free next week, I?ll go to see you. How does it work? Is it working? Come on … Ladies and gentlemen… Hooray!