I am studying English every day.She will visit London next month.They had already finished their homework before dinner.We have been waiting for the bus for over 30 minutes.He helps his parents with the housework regularly.The sun rises in the east and sets in the west.My sister is going to travel to Italy next summer.The children are playing in the park right now.By the time you arrive, we will have already left.I have never been to Africa, but I would love to visit someday.They will have been waiting for us for two hours by the time we arrive.I have read that book before, and it was really interesting.