How many are the pens这句话哪里错了

How many countries are there in the how many are the chocolates 改错题 How many members are there ( )the team? how many flavours are there in the how many children are having the field how many are the eggs为什么不对 改正错误How many are the pens? ()() are the books?用How much,还是 How many How many letters are there in the worid?There are( ). ____ are the apples?a.How many b.How much c.how many money How many apples are there in the basket同义句.How many apples the basket how many bears are How many derks are how many trees are how many books are how many of the subjects are science subhow many of the subjects are science subjects? 改同义句How many rooms are there in the house?How many rooms____the house____? How many people are there in the family?要中文翻译