— Can you come to my birthday party on Sunday evening, Mike?—__________, but I must look after my grandma at home.
He lost his key. It made him ________ in the cold to wait for his wife’s return.
---___________ is the Summer Palace from here? ---About three kilometers away. You can take the No.35 bus.
__________ good time we had during the May Day holiday!
This week, the _______ seems to change every day: one day is hot; the next day is cold.
It is useful book. I borrowed it from school library.