X.раскройте скобки, употребляя глаголы в present simple или в present continuous: 1.water (to boil) at 100 degrees celsius. 2.the river (to flow) very fast today. 3.he (to go) for a walk after dinner. 4.listen! who (to play) the piano in the next room? 5.they (to read) many books? 6.he (to play) volley-ball well? 7.take an umbrella! it (to rain).