________ is often the case with old people, my grandfather is fond of doing morning exercise.
It was __________ he took off his dark glasses __________ I realized he was a famous singer.
The film was so that I was when I saw it.
I had great difficulty the suitable food on the menu in that restaurant.
Many women can’t stand __________at home by themselves in the deep night.
—What’s the matter with you, Sandy?—I’m _____ a bad cold. I think I am dying.