"it's about time后面"...it's about time后面

　"it is about time 后面跟什么"...it is about time 后面跟什么

　"it's a waste of time后面加什么"...it's a waste of time后面加什么

　"its time后面填什么"...its time后面填什么

　"it is time 后面"...it is time 后面

　"it's about time that后面"...it's about time that后面

　"it is about time 后面加什么"...it is about time 后面加什么

　"it is about time后面接什么"...it is about time后面接什么

　"it is about time that后面跟什么"...it is about time that后面跟什么

　"it's time后面"...it's time后面