This is _____ room.

Look at my new digital camera. I bought it _____ June 1, Children’s Day.—Wow, how nice![ ]

John sings very well. We listened to sing a beautiful song yesterday.

Bob, have you packed yet?－Yes, Mum.－Look over andthat you have taken everything you need.

Yesterday ___ 8-year-old boy fell into the river.____ boy was saved by ______policeman.