当你接到英国朋友的电话时,你应该先说:“ ”。 A. Goodbye. B. Hello! C. How old are you?
— Hi, Nancy. Shall we go to France for the long holiday?— Sorry, Kate and I ______ there twice.
He ______ TV when I called him last night.
We are sure one day the air in Beijing will be much ______ than today.
What a nice day! We decide ______ out for a picnic.
— Have ______ cup of coffee, please.— Thank you.