have Friday afternoons offSome students should be allowed to have Friday afternoon off to volunteer and help others.off 是什么词性,在句中作什么成分?

We,have,math,on,Friday. have Friday off 与 take Friday off 有什么区别 I have PE on Friday.对on Friday提问 what classes do you have on Friday? they have an English class () Monday () Friday lt's Friday ,we have English friday Friday friday have Friday afternoons off与have Friday afternoon off有什么不同? when do tou have your P.E.lesson?OnA:the morningB:the Friday morningC:Friday morningD:the Friday‘s morning They have P.E.on monday and friday对 on monday and friday进行提问 Student are going to have an international food festival next friday.（next friday 划线提问） They have maths on Tuesday and Friday.对on Tuesday and Friday提问 We don't have any classes on Friday afternoon.(同义) We__ ___classes on Friday afternoon. The students have math on wednesday and friday对 on wednesday and friday提问 We have PE lessons every Friday（对划线部分提问,划线部分every Friday） We have English on Tuesday and Friday.划线提问,tuesday and friday划线