-Look! How busy the building workers are!-Yes, I see. The houses ____ by them will be completed next week.
This is the way he thought of _____ money for our programme .
_______ to the cold for a long time will do harm to your face.
I want to learn about your holidays . Could you tell me how you usually ____ Thanksgiving Day in your country ?
It was _____ several years ____ I had an opportunity of seeing the bird again .
---- Do you like ____ when all the friends chat together ? ---- Oh, yes . We usually spend our weekend that way .