Click on the “play” button.

Wait a minute for the video to upload. Then relax.  Here we are, sitting by the bank of the Charles River, upriver from Boston.

Can you relax?

What do you observe? What is happening?

[flv:https://www.eslhelpdesk.com/blog/wp-content/uploads/2010/02/charles_river.swf 480 360]

Write your thoughts below. In most cases, you will be using the present continuous (also known as present progressive) verb tense.