请问是in Friday afternoon还是on Friday afternoon?

问题描述:

请问是in Friday afternoon还是on Friday afternoon?

on Friday afternoon. 具体到某天某时刻用介词on

应该是in the afternoon, 因为美国人会说in the morning, in the afternoon, at the evening.
in this Friday afternoon
or one of the Friday afternoons

on Friday afternoon 在星期五下午
We drove there on Friday afternoon.
星期五下午,我们驱车到了那里.
She is only free on Friday afternoon.
她只有星期五下午有空.
Mary had two lessons on Friday afternoon.
星期五下午玛丽上两节课.