______ it is to have a picnic in the hills on such a nice day!

He asked me how much on the mountain bike.

In my home breakfast is ______ at 7 o’clock, which has ______ unchanged for 20 years[ ]

I am sorry I can’t meet you at the station. I _____ by the time you come back from abroad.

Mr.Smith has been here for manyyears, she has few friends.