Yesterday he argued _________ his brother _________the thing.[ ]

They’re _________ Australia. We’re Chinese. [ ]

Look! The farmers are still working _____ the heavy rain.[ ]

I hear all the museums will be open to people free in Hangzhou soon. — That’s good news. More people will ________ their weekends visiting the museums.

Listen ! Who _______in the room? —Let’s go and see.