---What happened to the house ? ---It _____burnt to the ground.A is said to having been B. is supposed to have beenC is reported to have been D. is believed to have
I don't feel like _____ tonight as I'm so tired.
—Good morning,Bill. —Did you have any trouble _____ through the snow?
We hoped _____ being there would make the work easier.
—What are you going to do this afternoon? —I'm thinking of _____ to visit my aunt.
The boy is only five years old,but he is quite used _____ the telephone.