Lucy. Someone is waiting ________ you at the gate of the school.[ ]

Maybe there are some things among the girl’s papers, like her school reports, old photos and so on. Can you _________ them and give me whatever you find?

Betty is going to London. But I don’t know ________.

You can’t __ water up with oil.

What do you think of the new bridge? —I have never seen _____ before.