问题详情

Sun: Hello, I"m the sun. I"m strong. I give light to the earth. I"m No.1.
Moon: Hello, I"m the moon. At night 1 give light to the earth. I"m stronger. I"m No.1.
Sun: Your light is from me, isn"t it"？
Cloud: Don"t quarrel. When I am over the earth, you can"t give light to the earth. So everyone has his strong point. We are one family.
Sun & Moon: Yes, you"re right. We are one family. We should help each other and take care of each other.
At night ______ gives light to the earth.
A．the sun
B．the moon
C．the cloud