Chapter tests for the Red, Black, and Blue Azar Grammar Books:

Be or do - video and exercise

Be or do - website back up yet?

Be, Have, Do, Was, Were

Be vs. Do
Information to read about using be or do in questions -

Do, does, is, are, did, was & were quiz -

Am, are, do, does, & is worksheet (answers at bottom)

Auxiliary verbs in questions quiz -

Simple present vs. continuous auxiliary verbs don't/doesn't & isn't/aren't quiz -

Complete the questions with forms of Be/Do and other verbs as needed -

Simple Present vs. Present Progressive