Read the following conversation and answer the question. W: If the weather is this hot tomorrow, we may as well give up the idea of playing tennis in the afternoon. M: Oh, I don't think it'll last long. The weather forecast says it will cloud over by mid-afternoon Question: What does the man mean? - They shouldn't change their plan. - They'd better change their mind. - The tennis game won't last long.
They shouldn't change their plan.