John is very __________. －if he promises to do something he’ll do it.

There’s no light on in the dormitory. They must have gone to attend the concert to be held on the campus, ________?[ ]

I hope my friends _________ my party this Saturday.

I am very tired.— Then why not take a hot bath?A hot bath will surely ________ you.[ ]

_____ was known to all, John had broken his promise _____ he would stay with us for some time. [ ]