4.
1 far
2 slightly
3 a lot
4 a bit
5.
2 internet is slightly more popular that tv
3 comedy movies are far funnier that melodrama
4 books are much more informative that tv
5 horror movies are a bit scarier that thrillers
6 drama movies are much more boring that action movies
8 series are a lot longer than films
6a.
a middle-aged Pitt is much older that young pitt. a young Pitt is more attractive that a middle-aged Pitt. a young Pitt has much longer hair that a middle-aged Pitt. a middle-aged Pitt is more strong and more serious than a young Pitt.