_ he said he wasn’t hungry , he atethe big breakfast.

______ nearly all behavior is learned behavioris a basic assumption ______ has been put forward by the social scientists

29 They made many records, _____ they will always be remembered

They look so tired.–Yeah. They _____________ day and night. Sothey are all in poor health.

My brother wants to be a writer, so he will keep on ______ stories.