How much is this pair of shoes? They are 20 dollars.这个句子对吗？是

How much is this pair of shoes?They are 20 dollars.这个句子对吗?是T How much is this pair of shoes? They are 20 dollars.这个句子对吗？是 How much is this pair of shoes?()ten dollars.A how much are this pair of shoes?还是how much is this pair of s How much is this pair of shoes?为什么是is不是are说下原因,是how much后面永远 这双鞋多少钱(英文)是A.How much is this pair of shoes?还是B.How much are how much is a pair of shoes 还是how much are a pair of shoes? How much are those pair of shoes? 一个智力题a pair of shoes cost s 30 dollars how much is one shoe how much is that pair of shoes? There is a pair of shoes -----5 dollars A They are B It is How much the pair of shoes How much 后加is 还是are?