A split infintive is an infintive that b. has a word between "to" and the verb. (Why do you think they call it split?)
<u>Examples</u>: <em><u />
to boldly go where no man has ever gone before
she seems to really like it</em>
P.S. Learn to Google<em />
Simple sentence it has a subject and a verb train being the subject and traveling being the verb fast being the adjective.
The purpose of reading non-fiction is to learn facts about real things.whales and pollution i read whales because i wanted to how the body works,i read pollution because i was interested in how much pounds of pollution was littered into the water each day.
It is basically the word "sigh" like when someone takes a deep breath in and out and you can hear it. "Sighed" is the past tense version of "sigh". Here is an example of "sigh" and "sighed":
Molly really wanted to sigh because of how disappointed she was with her brother.
Molly sighed, disappointed by what her brother had done.
Hope this helped! :D