----- Now that you like the portable personal computer so much, why not buy one? It is of great use to your work. ---- Well, I can’t afford _____ computer at present.
What way are you thinking of _______ rid of this kind of pollution?
---Who were those people with the banner? ---A group ______ itself the League for Peace.
Do you mind _______ alone at home?
---What’s made Ruth so upset? --- ______ three tickets to the folk music concert.
"Don't forget to come to my birthday party tomorrow." "__________."