A.It tells us the rich man is very greedy. B.It tells us the farmer is very stingy. C.It tells us people should be encouraged to be ready to help somebody without repayment. D.It tells us people should repay those who do something helpful.
【简答题】Have you ever hoped a toy balloon? They are very light. But there are much bigger balloons can fly very high up in the sky. They are big enough to carry people. They are called hot-air balloons. To ma...