—You look tired.  —Yes. I _____ non-stop until twelve o’clock.   

 All visitors to this village_________ with kindness.

It is said that his health ______ by years of hard working. 

 __________ to sun, rain and wind for a long time, the stone split（裂开）.

She told me that she had mailed part of the products and that the rest ______ in a few days.