Do they like the World Cup? 为什么加do而不是aer

Do they like the World Cup? 为什么加do而不是aer they （like） the world cup?为什么要用do?因为是行为吗? what aer they do The pandas is climbing trees.What aer the e 空的 they 空的 (like) the World Cup ___they___(like)the World Cup? ______they_____(like) the World Cup? did you like the film?句子中为什么要用did,而不是do.与do you like the fil ~ they ~(like)the world cup?用括号内的适当形式填空 Do they like the same things? they have much homework to do.中为什么是to do?而不是do? notice的用法为什么Did you notice him play the piano加do而不是doing do they like dog?