It is high time that sb did后面接动词什么形式啊?比如接go skating怎么接?

It is high time that sb did后面接动词什么形式啊?比如接go skating怎么接? It is high time 怎么用啊,后面接什么? it is high time后面加什么形式的动词 It's high time that后面应该接什么形式的句子? It‘s （high）time （that）sb did sth/sb should do sth什么意思 It is time that 和it is high time that怎么用什么区别后面加的时态 it is (high) time (that) sb.did sth 是某人做某事的时候了 it is high time that 可以接should 加动词原形吗? it is time that 后面是接什么时态? it's high time that后面用should do 和did 怎么选用 it is high time that +should do 与it is high time that +did的区 It is high time that sb.should do