— Where is Bob?— He ______ in the library.
--- The little girl dances so well. Where was she trained?-- She learns all by herself. She ______ goes to any training class.
--- When shall we go to West Slender Lake, this afternoon or tomorrow morning?--- ______ is OK. I’m free these days.
Traffic is heavy and the price of oil is much ______ so that many people go to work by bus instead.
______ can make my mother change her mind. She is such a person who never gives up easily.
Although it seemed to be ______ painful experience, he still found it ______ fun.