unit 560 修车闸

dialogue 
英语情景对话

A:Can I help you?
A:你好，要帮忙么？

B:Yes, my breaks are not working well.
B:是的，我的车刹车不太好。

A:What's wrong with them?
A:怎么了？

B:I hear a noise and feel vibrations when step on the brake.
B:刹车时有噪音，还振动。

A:The front brake?
A:前闸？

B:I think so.
B：好像是。

A:What kind of car is it?
lA:什么车？

B:Toyota Corolla 2002.
B:丰田花冠2002。

A:Write down your name and address, give me the key,  and I will check it out?
A:写下你的名字和地址，给我车钥匙，我检查下。

B:Do you charge for checking it out?
B:检查要钱么？

A:No.
A：不要。

B:How long is it going to take?
B:要多少时间？

A:About half an hour.
A:大约半小时。

B:I'll wail.
B：那我等着。