Unit 6　Electricity

Listening

Ⅰ.听句子,写单词(听力播放两遍)

1.You can't see or touch electricity,but it is all around you.

2.Our washing machines use electricity to clean our clothes,and our air conditioners use electricity to make our rooms comfortable.

3.Phones and computers connect our homes and offices to the outside world.

4.They send information through wires to other phones and computers,and this also uses electricity.

5.In a way,it is difficult for us to live without electricity.

Ⅱ.听对话,完成配对(听力播放两遍)

W: Now,to set the water temperature,you can choose hot,warm or cold water with this round,white knob here.

M: This round,white one?

W: Yes.But first,you must have the right level of water in the machine.This black switch here sets the water level.

M: This black switch.Right.

W: Now,this black knob is the washing timer.You use it to set the length of the wash.If you want to choose an hour's wash,turn the black knob to one hour like this.

M: I see.

W: Oh,and this white button.That's the start button.You press that after you put the clothes and the soap powder(洗衣粉)in.

M: Fine.So the white button starts the machine.Now,where does the soap powder go?

W: That goes in here.You see this plastic tray(塑料盒)?You put the soap powder in the tray.

M: Well,it all seems very easy.

W: Yeah,you won't have any problems.