This kind of picture stories    worth reading , but novels of that kind    not worth reading . 

．He had never envied the rich＿＿＿money．

Large quantities of polluted water_____ into the sea so that lots of fish died. 

The sunglasses _____ expensive. How much ___ the banana ice cream?

下列每组字母中不含元音字母的是　　　　　组。