【正确答案】 A

【答案解析】[解析]
She is Sierra's replacement，isn't she?
(A) Yes, she seems a very nice person.
(B) Yes, she will replace the parts.
(C) Yes, he will be transferred.
高级问题
[常见词汇短语] replacement 候补，代替者 replace the parts 更换零件 transfer 调动，转移
确认人物有关信息的反意疑问句→肯定后说自己的想法
(B) 使用replacement的动词形式replace设置的错误选项。(C) 一听到yes后面的主语he，就可以判断绝对是错误答案。

【正确答案】 B

【答案解析】[解析]
The new auditor will have the office next to yours.
(A) Who is the next speaker?
(B) I'll drop by to introduce myself.
(C) Yes, she left for some reason.
高级问题
[常见词汇短语] auditor 查账员，审计员 next to……旁边 speaker 演讲者 introduce oneself 介绍自己 for some reason 因为某理由
传达信息的陈述句→与得到信息相符的回答
我们很难预测陈述句的回答方向将是什么。所以如果在开头部分判断出不是疑问句，就要尽力完全理解全部内容。(A) 重复使用题目中出现过的next的错误选项。(B) 到隔壁办公室去向来的人作一个自我介绍是非常自然的回答。drop by是“随便访问”的意思，在托业考试中经常出现。

【正确答案】 C

【答案解析】[解析]
I think it will be tough to find his office in this city.
(A) Yes, his office is not in this city.
(B) You need to find other places.
(C) Yes, I don't think it will be easy.
高级问题
[常见词汇短语] tough 困难的(-difficult, hard)
陈述困难情况的陈述句→肯定后再重复一次
(A)、(B) 重复使用题目中出现的词语的错误选项。(C) 选项中的not easy与题目中的tough是一样的意思，所以前面的yes是合适的。用寻找其他方法的“Why don't we ask someone around here?(我们为什么不问问附近的其他人?)”来回答也可以。

【正确答案】 A

【答案解析】[解析]
Do you know why Mr. Quigley is calling this meeting?
(A) To introduce the new vice president.
(B) You need to handle that quickly.
(C) I don't know where he is from.
中级问题
[常见词汇短语] call a meeting 召集会议 introduce 介绍 vice president 副董事长 handle 处理
why间接疑问句→回答表示目的的to不定式
不定式to是回答询问理由的典型句型。(B) 使用与题目中人名Quigley发音相近的词quickly设置的错误选项。(C) I don't know虽然可以回答所有形式的疑问句，但是因为后面又加了一些内容就不正确了。

【正确答案】 C

【答案解析】[解析]
Sean has to hand in the invoice to Accounting, doesn't he?
(A) Yes, his voice is very high.
(B) Sorry, I forgot to distribute them.
(C) He's already submitted it.
高级问题
[常见词汇短语] invoice 发票，发货单 distribute 分发
doesn't he反意疑问句→确认的间接回答
(A) invoice的重读音节在前面，所以区分voice和invoice很简单。(C) 把题目中的hand in换成了submit，意思不变。“That's not necessary. (没有这个必要。)”是省略了no的回答。