_________ not for all the cars and passers-by with cameras, you _________ think you have magically traveled back to the 14 century.

Cleverness is not practice more.

I hear you __________ your project at theend of last week.-–In fact, I __________ it by the end of lastmonth.

He took the machine to pieces to find out how it .

He has just failed in the running race, so he is feeling________.