Ответ: 1 Radio was invented in Russia by Popov. 2 Every four years a new president is elected by people in the USA.3 A bank robber was caught last night by police. 4 Sorry, dogs are not allowed in our safari park.5 My letter will be left by the door by a postman. 6 A delicious cherry pie was made for dinner by my mum.7 My watch wasn’t repaired by George. 8 Wait a little, an interesting story is being told by my neighbor. 9 Your bedroom must be cleaned tonight.