楼主是想要一次为主题的对话?没有具体要求吗?我的回答如下, A:Good weather isn't it? B:Yes.Look at these flowers ,how beautiful they are! A:Thanks,I planted them by myself one season ago. B:Oh,really?That's great. A:If you like,I can help you plant some. B:That's so nice of you !I am just wondering about wiping those weeds.