The English workbook unit 1 focuses on verb forms. It covers the different tenses, subject-verb agreement, irregular verbs, and phrasal verbs. It is important to master these verb forms in order to communicate effectively in English.


Tenses refer to the different forms of verbs that indicate when an action occurred. The three main tenses are past, present, and future. The past tense is used to describe actions that have already happened. The present tense is used to describe actions that are happening now. The future tense is used to describe actions that will happen in the future.


Subject-verb agreement refers to the agreement between the subject and verb of a sentence. The verb must agree with the subject in terms of number and person. For example, “He runs” is correct while “He run” is incorrect.


Irregular verbs are verbs that do not follow the regular pattern of adding “-ed” to form the past tense. They have unique forms for the past tense and past participle. Examples of irregular verbs include “go,” “eat,” and “break.”


Phrasal verbs are verbs that consist of a main verb and one or more prepositions. They often have different meanings than the main verb alone. Examples of phrasal verbs include “turn off,” “get up,” and “look after.”


Mastering verb forms is essential for effective communication in English. By understanding tenses, subject-verb agreement, irregular verbs, and phrasal verbs, learners can express themselves accurately and clearly.

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