It is time for them () have lunch.为什么要用to have.不是It's time for sth.吗

回答is it time for them to have english classes? Is it time to wake them up?=Is it time for wake them up?是不是对的 It is time for them () have lunch.为什么要用to have.不是It's time for sth.吗 it is time that you cared for them.为什么care要加d呢? It is time for them () have lunch.括号里可以用have吗 We have finished all the lessons.It is time for us to r___ them. It is time for school It is time for go it is time for ~~`~~·~~~~~~~``~~~~~~ it is time for sleeping it clock it is time for造句 连词成句 time it supper have to for is them .oven time meat in a long hot the for cook af now it was time for them to go home there is still plenty of time for them to score it is just about time to pick them翻译 it is time for bed同意句 it is time for是不是 用过去式 It is time for后加什么