3个改写同义句.急...!The comic books have been sold out in the shop.

3个改写同义句.急...!
The comic books have been sold out in the shop.There are no comic books.
The comic books have been sold out and there is _____ in the shop.
How many kilometres is it from Shenzhen to Guangzhou?Please tell me.
Please tell me how many kilometres ____ ____ from Shen zhen to Guangzhou.
I prefer the sports shoes to the boots because they're more comfortable.
I _____ the sports shoes _____ than the boots because they're more comfortable.