Question

【题目】—What time does your father go to work?

—________.

A. At half past eight B. In October

C. On Monday D. Half past eight

Answer 1

【答案】A

【解析】解析：句意：——你爸爸什么时候去上班？——在八点半。A. At half past eight在八点半；B. In October在十月；C. On Monday在星期一；D. Half past eight八点半。由问句中的句意可知问的是一个具体的时间点，所以要用介词at+时间点来回答，故答案选A。