We thought of throwing away these old things, but we’ve decided to _______ them. They might bring us a lot of money.
_____ to the delight of the schoolchildren, they will have a longer winter holiday which falls a week earlier than they have expected.
—How was ______ they discovered the entrance to the underground palace?—Totally by chance.
So far no life has been found outside the earth, but while some scientists are actively searching for living things in outer space, others firmly believe there ______.
I don’t like the way ____ he often uses to speak to me.
---What’s the matter with you?---After the long walk, my legs ______ and I couldn’t go any further.