![](https://cos-cdn.shuashuati.com/pipixue-web/2020-1231-2005-12/ti_inject-812ce.png)
Speaker A: It's good to see the sun again. Speaker B: ______
A.
Haven't you seen the sun for a long time?
B.
But I sometimes think the moon is very beautiful, especially in Mid-Autumn Festival.
C.
I don't thinks so. It's so hot under the sun.
D.
A big improvement on what we've been having.