— I left my keys in the room yesterday. I had to get in ________ the window.— It’s dangerous to do that.
--- __________ are all these together? --- 425 yuan.
Spring is coming and there ________ flowers everywhere.
--- Can you come and play with us this evening? --- I’d love to, ___________I have a lot of homework to do.
The meeting will begin ________ 4:30 this afternoon. Don’t forget it.
My grandpa often told _____ interesting stories.