Putin will run for president next March in an election that could open the way for him to stay in ______ for 12 more years.
Once again he didn’t hand in his homework _____ he had been given enough time to do it.
--- They live on a busy road. --- There ______ be a lot of noise from the traffic.
_____ the chapter four times, I finally understood the author's theory.
.Don’t you think it is unfair for about two thirds of the population to have no_____ to health care?
.The conference aims to develop business and let people think about ______ they can have a positive influence on the planet.