They ____two free tickets to Canada, otherwise they’d never have been able to afford to go.
With everything needed______, she declared that the party began.
In order to ______ a good knowledge of English, he gave up his job and went to study in an English training center.
_____by a greater demand for vegetables, farmers have built more green houses.
The manager demanded that the task ______ within a week.
--Have you got any particular plans for the coming holiday?-- Yes. ______, I’m going to visit the Palace Museum.