单选题
单选题 A. this weekend we may go to the cinema. B. No, we're not.
C. Oh, it's none of your business. D. Welcome to our party.
【正确答案】 B
【答案解析】[听力原文]
Mary, are you and your husband busy this weekend?

[解析] 问句询问“玛丽和她丈夫周末忙不忙”，可能有邀请对方的打算。选项A虽与谈话主题相关，但未直接提供“忙”还是“不忙”的信息；C项回答很不客气，显然违反了礼貌原则；D项与谈话主题无关，选项B是最直接和最准确的回答。
单选题 A. Yes, I'm not. B. No, I am.
C. Yes, I am. D. No, not at all.
【正确答案】 C
【答案解析】[听力原文]
You are not the manager here, are you?

[解析] 回答反义疑问句时应该结合事实来进行，选项A和B存在语法错误，可直接排除；D项语法正确，但不能提供发问者希望得到的信息，因此答案选C项。
单选题 A. Sorry, he is busy at the moment. B. No, you can't.
C. Sorry, you can't. D. I don't know.
【正确答案】 A
【答案解析】[听力原文]
Hello, may I talk to the headmaster now?

[解析] 此题考查打电话用语，回答“May I talk to…?”时，分肯定和否定两种，肯定回答可以说“Please hold on. I'll get him/her”，否定回答可以说“Sorry, hs/she is not in at the moment”。
单选题 A. Yes, you may borrow. B. Yes, go on.
C. Yes, help yourself. D. It doesn't matter.
【正确答案】 C
【答案解析】[听力原文]
Do you think I could borrow your dictionary?

[解析] 此题考查的是借东西用语，问句中的Do you think没有实际意义，只是引导一个疑问句，整句相当于“Could I borrow your dictionary?”回答也分肯定和否定两种，肯定回答可以说“Yes, here you are”，否定回答可以说“Sorry, I'm using it myself”。
单选题 A. I want a kilo of apples. B. You can go your own way.
C. Thanks. D. Excuse me, I'm busy.
【正确答案】 A
【答案解析】[听力原文]
What can I do for you, Madam?

[解析] 此题考查买东西用语，句子“What can I do for you?”可以用于各种服务场合，如果需要帮助，就直接说出具体要求，如果不需要，可以说“Thanks, I'm just having a look”。