单选题
单选题
【正确答案】
B
【答案解析】[听力原文]
M: A. The pen is being offered as a flee gift.
B. Someone is indicating where to sign.
C. The man is taking back his pen.
D. Someone is writing their signature.
选项A错误，因为笔是为了签名而提供的。选项B正确。选项C错误，因为笔正在被拿出。选项D错误，因为还没有人在写任何东西。
M: A. The pen is being offered as a flee gift.
B. Someone is indicating where to sign.
C. The man is taking back his pen.
D. Someone is writing their signature.
选项A错误，因为笔是为了签名而提供的。选项B正确。选项C错误，因为笔正在被拿出。选项D错误，因为还没有人在写任何东西。
单选题
【正确答案】
C
【答案解析】[听力原文]
W: A. This can search for the feedback.
B. This will help you see in the distance.
C. You can use this for research.
D. You will have stronger vision using this.
选项A错误，因为工具不是为了搜索数据的。选项B错误，因为显微镜是帮助你看得更近，而不是看远处的东西。选项C正确。选项D错误，因为“vision”的意思是视力、视野，正确的单词应该是“view”。
W: A. This can search for the feedback.
B. This will help you see in the distance.
C. You can use this for research.
D. You will have stronger vision using this.
选项A错误，因为工具不是为了搜索数据的。选项B错误，因为显微镜是帮助你看得更近，而不是看远处的东西。选项C正确。选项D错误，因为“vision”的意思是视力、视野，正确的单词应该是“view”。
单选题
【正确答案】
D
【答案解析】[听力原文]
M: A. The TV program is interesting.
B. The man is driving a car.
C. It is a difficult problem to solve.
D. The man is sipping a beverage.
选项A错误，因为在图片中没有电视机。选项B错误，我们没有看到他在开车。选项C错误，因为我们不知道他在思考什么。选项D正确。
M: A. The TV program is interesting.
B. The man is driving a car.
C. It is a difficult problem to solve.
D. The man is sipping a beverage.
选项A错误，因为在图片中没有电视机。选项B错误，我们没有看到他在开车。选项C错误，因为我们不知道他在思考什么。选项D正确。
单选题
【正确答案】
A
【答案解析】[听力原文]
W: A. The man is operating on a patient.
B. The man is late for a doctor"s appointment.
C. The patient is worried about the surgery.
D. The students are watching the operation.
选项A正确。选项B错误，因为他是个医生。选项C错误，因为我们没有看到病人。选项D错误，因为我们没有看到任何学生。
W: A. The man is operating on a patient.
B. The man is late for a doctor"s appointment.
C. The patient is worried about the surgery.
D. The students are watching the operation.
选项A正确。选项B错误，因为他是个医生。选项C错误，因为我们没有看到病人。选项D错误，因为我们没有看到任何学生。
单选题
【正确答案】
D
【答案解析】[听力原文]
M: A. The man is wrapping the present for his girlfriend.
B. The man is winding his watch to tell the time.
C. The man is folding the bandage to cover a wound.
D. The man is getting ready to work out.
选项A错误，因为在图片中没有礼物。选项B错误，因为他正在缠绷带。选项C错误，因为他正在缠绷带，而不是折叠。选项D正确。
M: A. The man is wrapping the present for his girlfriend.
B. The man is winding his watch to tell the time.
C. The man is folding the bandage to cover a wound.
D. The man is getting ready to work out.
选项A错误，因为在图片中没有礼物。选项B错误，因为他正在缠绷带。选项C错误，因为他正在缠绷带，而不是折叠。选项D正确。