FE L2.21 Use correct grammar (subject-verb agreement, consistent use of a verb tenses, definite & indefinite articles) & modality devices
L2.21 Use correct grammar (e.g. subject-verb agreement, consistent use of a range of tenses, definite and indefinite articles) and modality devices (e.g. to express probability or desirability)
Subject content [reformed] functional skills: English (DfE, Feb 2018):
https://www.gov.uk/government/publications/functional-skills-subject-content-english