She was told to wear flat shoes ________ her back problem.
When he was out of ___work, he was involved in crimes of violence and was put in ___ prison at last.
We waited and waited.________ we had been looking forward to.
— Are you going to the concert tomorrow? — ___________I’m not sure whether I could finish my paper before that.
This old professor insisted that he _____energetic enough and that he _____.
The living room is clean and tidy, ________ a dining table already laid for a meal to be cooked.