it was a hot summer day. (a) A cunning fox was passing through a forest, (complex) (b) The fox was thirsty and was looking for water. (simple) (c) It could not find any source of water, (passive) (d) He felt very helpless. (interrogative). Suddenly he found a pitcher of water. (e) It seemed to the fox that it was the happiest animal in the world. (comparative)