题目内容
【题目】仿照例句，写句子。
例： 
A: How much is this postcard?
B: How much are these postcards?
（1）
A: 
B:
（2）
A: 
B:
（3）
A: 
B:
【答案】
（1）How much is this stamp?,How much are these stamps?
（2）How much is this computer?,How much are these computers?
（3）How much is this basketball?,How much are these basketballs?
【解析】（1）根据所给的图片和例句，图片A是一张邮票，stamp，主语是单数，be用is，这张邮票多少钱？图片B是一些邮票，these stamps这些邮票，主语是复数，be用are，这些邮票多少钱？所以答案是How much is this stamp?How much are these stamps?
（2）根据所给的图片和例句，图片A是一台电脑，computer，主语是单数，be用is，这台电脑多少钱？图片B是一些电脑，these computers，主语是复数，be用are，这些电脑多少钱？所以答案是How much is this computer?How much are these computers?
（3）根据所给的图片和例句，图片A是一个球，basketball，主语是单数，be用is，这个篮球多少钱？图片B是一些球，these basketballs这些篮球，主语是复数，be用are，这些篮球多少钱？所以答案是How much is this basketball?How much are these basketballs?
