Is it time to school?is it time to这三个词语哪个用错了?怎么改?

Is it time to school?is it time to这三个词语哪个用错了?怎么改? It is time to go to school.改同义句 Is it time go to school?改错 It is time to “ it is time for go to the zoo ”.怎么改? it is time that i go to school to pick up my son,哪错了 同义句转换：It is time for school.It is time _____ _____ to school it is time to nine怎么翻译! It is time for school 的同义词怎么改? It is time to go to school.的同义句 It is time to go to school?改为同义词 is/go/school/to/it/time/to连词成句