Lesson overview:
Beginners can say *there is a chair* and then stall the moment the number changes, because the number is what selects the verb and nothing warns them. This there is there are worksheet works through the whole set: **there is** and **there are**, the negatives **there isn't** and **there aren't**, questions with **Is there** and **Are there** and their short answers, **some** and **any** inside them, and the past forms **there was** and **there were**, taught here alongside the present rather than saved for a later unit.
