Okay, for me...
Q1, was nothing. 4 large paragraphs, something about immunity and not having any diseases in their tribe.
Q2, again, easy. The exclamation "Slimezilla!" was something to write about, excites the audience, adds 'fun' appeal, makes it more readable.
Q3, wasn't too hard, he goes from uncertainty to fear to desperation.
Q4, I did 1 and 3. 8 paragraphs, mentioned purpose, mentioned audience, did structure, did language, all bases covered.
Writing wasn't as comfortable as usual. I reckon I did okay though, was quite subtle, added a couple of jokes to make it jaunty enough to qualify as a blog.
Q6 wasn't that hard at all.