Dynamic iris recognition is a program device. scans the iris and all the information on that person will be right in front of you with one scan of the iris.
To study history & philosophy she experienced the disintegration of free inquiry and the takeover of the university by communist thugs.
Answer:
You are, of course, my favourite student.
Explanation:
Commas can indicate pauses or short breaks, as they do in this sentence c: Read each sentence aloud, and take a short pause for every comma. You can't do this with every sentence, however, but it should help most of the time!