Toggle navigation
Features
Examples
Pricing
Sign up for Educreations
Log In
Loading
00:00
-00:00
Speed
½x
•
•
1x
•
•
2x
The Imperfect "I Used To _ Verb"
by
Teresa Guilian
on Apr 28, 2013
Why use the imperfect? what you used to do
image/svg+xml
Share
Permalink
Copy
Embed
Copy
Share On
Remind
Google Classroom
Remind