If businessmen are taxed too much, they will no longer be motivated to work hard, with the result thatincomes from taxation might actually ____.
A dictionary is a book ______ gives the meanings of words.
The old town has narrow streets and small houses ________ are built close to each other.
Do you want a friend ______ you could tell everything to?
—May I see your ticket, please? I think you ________ in my seat. —Oh, sorry. My seat is upstairs.
The teacher told the kids that light ________ faster than sound.