I said to him ,"Don't disturb me when I'm studying"同义句

I said to him ,"Don't disturb me when I'm studying"同义句
I ________ him _____ ________ disturb me when _____________
I don't believe ping-pong is the best form of exercise ,___________?(反义疑问句)
有的地方只划了一空,我不知道是不是划错了