This is to work with a video to practice listening about genetics engineering. The link of the video is below



<a href="http://www.youtube.com/watch?v=YoEWYJHf0kU" target="_blank">http://www.youtube.com/watch?v=YoEWYJHf0kU</a>

cloning_73756.docx

This is to work with a video to practice listening about genetics engineering. The link of the video is below



http://www.youtube.com/watch?v=YoEWYJHf0kU

Cloning

cloning

This is to work with a video to practice listening about genetics engineering. The link of the video is below



<a href="http://www.youtube.com/watch?v=YoEWY…