1 How much ____ ( is/ does) the tea? 2 How much ____ ( was/ did) the tea cost?

问题描述:

1 How much ____ ( is/ does) the tea? 2 How much ____ ( was/ did) the tea cost?
谁的对?

is
did
我的对,第一个问茶多少钱,如果用助动词does,就少了谓语
第二个有谓语cost,所以用助动词did