There is in article missing in each sentence in the text.complete the text with the missing articles. i was feeling bored so i went for walk.the trees were green and sky was blue.it was beautiful day.suddenly i heard a strange noise,like animal.but i knew it wasn't cat because cats don't sound like that.sound countinued for a minute or more .i went home and switched on tv to watch the local news.the newsreader said,some animals have escaped from city zoo