You have many videos on how to use Have, has and had in English sentences. But do you know you can use ‘have had’ or ‘has had’ in one sentence. Many beginners in English think using have/has had in one sentence in incorrect. Well, that’s not true, you can use them in one sentence. But there are certain English Grammar rules you need to know. This structure is generally used as Present perfect tense or Present perfect Continuous tense. Now these tenses in English are a bit confusing, don’t worry I have simplified it for you and I am sure after watching this English Grammar lesson you would never forget how to use them correctly without making any Grammar mistakes.