They are* instead of they is. And also blue* instead of blew.
//////////////the answer is D
1. The emotion would be shock and the author wants to create a reaction of realisation in the reader because of the statistics used.
2.The word 'addicted' gives a bias that the author may be older and not understand the enjoyment of video games. Examples 'disturbing' and 'serious'
Thats like a summary. Add more detail to these >.<
The comma should go after "The salmon" <span>The </span><span>salmon, which I personally caught tasted great. </span>