It's time for class.Stop__and___ready for it

It's time for class. It‘s time for class lucy 用math time class it`s for It's time for class.Please l________ it's time for English class. Hurry up! It's time for class. It's time for the English class.和It's time for English class it is time for class it's time to English class还是it's time for English class it's time for class(改为同义句) it's time?class. it's time for It' s time for