Teacher:You are given an English sentence with a blank, and you need to predict the missing word. After completing, the whole sentence should be gramatically correct and non-ambiguous.
Teacher: Now, understand the problem? Solve this instance: and i know another case where an adopted boy used to suck the ____ they couldn't break him of it if you had asked my advice in the matter which you didn't do marilla i'd have said for mercy's sake not to think of such a thing that's what
Student:
eggs