A person can be in a ninth grade.Logical formLearned from80 sentences. Students can be at a (grade level).Logical formLearned from79 sentences. Grades can be lower.Logical formLearned from79 sentences. Grades can be low.Logical formLearned from79 sentences. A grade may be awarded.Logical formLearned from79 sentences. Students may enter grade.Logical formLearned from78 sentences. Grades may plummet.Logical formLearned from78 sentences. A grade may be recorded.Logical formLearned from78 sentences. A female can be in sixth grade.Logical formLearned from78 sentences. A male can be in an eighth grade.Logical formLearned from78 sentences. Promotion can be to a grade.Logical formLearned from78 sentences. A (grade book) may pertain-to a person.Logical formLearned from78 sentences. A male can be in third grade.Logical formLearned from77 sentences. A grade may be lowered.Logical formLearned from77 sentences. Some students can be from grades.Logical formLearned from76 sentences.