"When the book （publish） in November， I'm going to donate all the money to help those people in need，" said J．K． Rowling．
改过不嫌晚．
It's never late mend．
This volleyball must belong to Carla．（改为否定句）
This volleyball Carla's．
At first， he didn't know what he could do in the new group．（改为简单句）
At first， he didn't know do in the new group．
How's the weather today？（改为同义句）
the weather today？
Could you please be there at 5：00？（改为祈使句）
at 5： 00， please!