To be Interrogative

English Grammar A1 Level: To be is an auxiliary verb and it is essential in grammar. When expressed in its interrogative form, the verb is used to ask something about the subject. https://open.books4languages.com/english-a1-grammar/chapter/to-be-interrogative

Om Podcasten

Open Educational Resources for Teaching and Learning English as Second Language which can be reused, modified, and shared and that provide unconstrained materials for the benefit and the enjoyment of others. https://books4languages.com