1.The store sells school things【改为否定句】2.How much is your English dictionary、【改为同义句】
问题描述：
1.The store sells school things【改为否定句】2.How much is your English dictionary、【改为同义句】
答
The store doesn't sells school things.
答
The store doesn't sell school things
How much does your English dictionary cost
答
1.The store doesn't sell school things.
2.What's the price of your English dictionary?