The document provides instruction on English grammar tenses including: 1. Present simple and past simple of verbs "to be" and "to have" along with examples. 2. Present progressive/continuous and past progressive/continuous tenses using verbs "to be" plus regular and irregular verbs with "-ing". 3. Present perfect simple and past perfect simple tenses using verbs "to have" plus regular and irregular verbs in past participle form. 4. Present perfect progressive/continuous and past perfect progressive/continuous tenses using verbs "to have" and "been" plus regular verbs in present form with "-ing".