We have two rooms ________, but I can’t decide _________ __.
Either you or he ________ the classroom every morning.
—When did the terrible earthquake happen in Ya’an Sichuan? —It happened ________ 8:02 ________ the morning of April 20th,2013.
What time does she ________ school and ________ home every day?
Huang Jie either runs ________ walks in the evening.
We can learn ________ from the story.