【答案解析】[听力原文]
Why haven't you finished your report yet?
A. I didn't have any time to work on it today.
B. I think they just finished cleaning.
C. No, not all of it.
[解析] 通过Why haven't you finished～这句我们可以知道答案的主语应该是I，时态应该是过去时。A. “我今天没有时间来做。”给出了正确的理由。B. 通过反复出现finished引起混淆。C. 有疑问词的疑问句不能用yes/no回答。
【正确答案】
C
【答案解析】[听力原文]
Do you know whom this bag belongs to?
A. I'll try not to take too long with them.
B. No, I can't find anything.
C. That must be Brian's.
[解析] Do you know～?和Can you tell me～?这类间接疑问句出现的时候，要重点听后面出现的疑问词。A. belong和long的部分发音相似，由此引发混淆。B. 并没有问在哪里，所以错误。C. 该选项指出了具体的所有者的名字，因此是。
【正确答案】
B
【答案解析】[听力原文]
Let me know when you are ready to start your presentation.
A. This present is fantastic.
B. Okay, thanks.
C. Yes, the lunch is ready.
[解析] A. 不要因为presentation和present的部分发音相似而混淆。B. “好的，谢谢。”是对于请求问句的正确回答。C. 回答说午饭准备好了，与题目不符。
【正确答案】
B
【答案解析】[听力原文]
How about redesigning this report cover?
A. Okay, I will cover your shift.
B. Would it make the report look better?
C. By bus, I think.
[解析] 大部分这类问句的回答应该是允许或者拒绝，但是以反问作答的情况也是存在的。A. 通过反复使用cover引起混淆。B. 反问道：“那样做会使报告更好吗?”自然地回答了提问。C. 该句可以用于回答how引导的询问方法的问句。
【正确答案】
B
【答案解析】[听力原文]
I need that report for the meeting this afternoon.
A. Yes, I met him yesterday.
B. I'll get it to you in no time.
C. They just promoted him.
[解析] 对于请求，答案应该是表达同意或者拒绝的句子。A. 不要把meeting和met混淆，答句与提问时态不符。B. 回答说立刻处理，恰当地回答了邀请和拜托，因此正确。C. 提问和主语不一致，因此错误。