1£®The farmer put down the heavy firewood, wiped the sweat pleasant and said, “Happiness is very simple: put down and you'll be happy£¡”________________

2£®Anxious and tiring all day, he carried that heavy jewelry, afraid of being robbed or murdered.________________

3£®One table kept sending back an order of pancakes, insisting they were too colder.________________

4£®We should estimate ourselves correct and have a conversation with our parents and friends.________________