Вставить вместо пропусков a/an или the 1) we shall have five lessons on monday. 2) let's go to sports ground and play volleyball. 3)thet's good idea. 4)what's matter? 5)what's problem? 6)we have got new teacher. 's name is green. 7) greens have got nice house . house is not in london . 8) i met funny little boy yesterday. said ; " i can't play football. let's play hide-and-seek." 9) in sammer mike lived in country. he saw big tree there . was very old . 10) we bought armchair last thursday . is comfortable .