What did you do____your day off ?[ ]

It’s ________ nice day, isn’t it? –Yes, whatfine weather!

You didn’t come to the meeting yesterday afternoon, did you? —No, I ________ at the station for my uncle from Beijing.

I haven’t seen ____Maggie since I came here.

.—What ________ the twins _________ on weekends?—She usually goes skateboarding.