Раскройте скобки, поставьте глаголы в present simple или future simple. at christmas friends often (give) mary presents. mary (like) her friends. i (be) here next weekend. our next lesson (be) on monday. they (hold) the olympic games every four years. my uncle has bought bricks. he (build) a house in the country. i usually (stay) at home on sundays. mag and her sister (not live) in rome.