Taco's Lab Homework 2

At first , I tried the comma exercises . I found that it was so interesting to distinguish from two kinds of punctuation mark . And I liked this site , because of it would tell us why we should use the comma other than colon . With this exercise , I found that it was so difference to use punctuation marks .
Then , I choosed page 50 , Food , on the text book . I looked up some words that I did not really know , like veggie or carnivorous . By doing so , the site would tell me the meaning even the way to use the words . I liked this new way to look up the words on account of fun and novel .
In addition , I can learn more synonyms on the site to add my vocabularies .