This worksheet contains a gap fill exercise with forms of the verb 'to be' in the present tense. It requires very basic knowledge (affirmative forms only) and is adequate for younger learners (elementary level). The worksheet can be used in classroom as an extra exercise sheet.
![TO BE Worksheet [Am, Is, Are]](https://busyteacher.org/uploads/posts/2012-04/thumbs/1334202542_2be.jpg)
![TO BE Worksheet [Am, Is, Are]](https://busyteacher.org/uploads/posts/2012-04/1334202542_2be.jpg)
