Present Perfect exercises. Part1.Fill in the blanks with the correct form of the verb in brackets: In this exercise, students need to choose the correct form of the verb in the present perfect tense to complete the sentences. They should pay attention to the subject of the sentence and the tense of the verb. Encourage them to think about whether the action happened in the past and is still relevant to the present.Encourage students to review the rules and usage of the present perfect tense before attempting the exercises. Remind them to pay attention to the subject-verb agreement, the auxiliary verb "have" or "has", and the past participle of the main verb. Provide feedback and guidance as they complete the exercises to help them improve their understanding and usage of the present perfect tense.