______do you go swimming ? Sometimes.
He is one of the cleverest students ________ hard work was paid in the end.
.---Why did you go swimmingTom? ---Because he was ill at home.
---May I do the rest of the work tomorrow? ---Yes, of course. Youfinish it today.
There are a lot of colorful flowers onsides of the street.
---Would you mind if I sit here? ---. It’s for the old woman there.