【答案解析】[听力原文]
Could you give me a hand for a minute?
A．I'll hand it in right away.
B．Sure, I can give you a ride.
C．I'd be glad to.
[解析] A．重复使用hand一词，易造成误导。B．sure虽然是肯定回答，但是用give you a ride回答give me a hand，易造成误导，需多加注意。C．回答很乐意，故为正确答案。
【正确答案】
B
【答案解析】[听力原文]
What will the new product be called?
A．It is warm in here.
B．They haven't decided yet.
C．Thanks for your cooperation.
[解析] A．与问题无关。B．针对新产品名称的提问，回答“还没有决定”，前后句衔接得自然顺畅，故为正确答案。C．适合用来回答欲给予对方帮助的表建议的疑问句。
【正确答案】
A
【答案解析】[听力原文]
Did you find the training course worthwhile?
A．Yes, it was very helpful.
B．I think I lost it.
C．He is traveling on the train.
[解析] A．首先回答yes，之后使用helpful一词，是正确的表达形式。B．如果误以为在问题中的find是寻找的意思的话，那么很容易就会选择东西丢了(lost)这一内容，所以需多加注意。C．此项中的he与问题中的主语不一致，并且使用与training相似的词train，易造成误导。
【正确答案】
B
【答案解析】[听力原文]
Are you going to look into the problems of the printer or should I do it?
A．There was a large argument.
B．I'll do it if you like.
C．The computer was out of order.
[解析] A．虽然有时可以使用argument回答problem，但是在此题中不符合常理。B．针对谁来检修打印机的提问，回答将由自己来修，故为正确答案。C．使用与printer有关的词computer，与problem有关的词组out of order，注意不要搞混。
【正确答案】
B
【答案解析】[听力原文]
Why didn't you apply for the job in maintenance?
A．He's a full-time employee.
B．It didn't sound very interesting.
C．I repaired it myself.
[解析] A．主语不一致。B．问题是询问不申请维修部的原因，回答不感兴趣，故为正确答案。C．使用与问题中的maintenance有关的词repair，设置陷阱。