We can also use might, may and could for talking about what we think was possible in the past. NASA says it may/might/could have been suitable for life in the past. We use the modal verbs must and ...

ihr dürft you may, you are allowed to (plural, informal) Sie dürfen you may, you are allowed to (singular or plural, formal) sie dürfen they may, they are allowed to ...

To aid in preparation, we have compiled important CBSE Class 10 English Grammar Questions 2025, covering key topics like tenses, subject-verb agreement, modals, and more. Practising these ...