There are three upcoming match that interesting, which are:
Manchester United vs Brentford
Newcastle vs Brighton
Liverpool vs Chelsea
I think the underdog are stronger than the favorite teams, Brentford and Chelsea looks better even they will play away. For Newcastle vs Brighton, I would go for draw since both of them are equal and Newcastle is unbeaten in 15 home games, that's a good achievement.
From the 3 matches you chose I have an opinion like this
Man United vs Brentford (MU win)Brentford although in 11th position in the standings and above Man United but in terms of experience and performance of both teams at this time I believe MU still has a good chance of winning because they are playing at home. Although Man United has several injured players, Brentford also has the same problem.
Newcastle vs Brighton (BTTS)The easiest option to avoid surprises because for me these two teams have almost the same performance.
Liverpool vs Chelsea (BTTS)Both teams are in very good condition and Liverpool will of course be very careful in the current match after knowing that Chelsea has more consistent improvement. A draw could happen but Liverpool has a great chance of playing at home.
I think that among this three games, this particular game is definitely going to be the most fascinating among them all, and the easiest game to predict, I mean the Liverpool vs Chelsea game because both teams are actually strong, and they always have a close and tight contest anytime they meet, so I will be expecting a close game this time around, and the best option for this particular game is draw or GG, because if you check their head too head records, they always score each other and they mostly play out a draw, so playing this game X or GG is the best option in my own opinion.
Then as for the game between Manchester united vs Brentford, it's actually going to be a tricky one for we gamblers because Manchester united is not trustworthy and you can't just confidently give them an outright winning over Brentford because Brentford is a buggy team to almost all the top teams in the English premier league,so they can't be looked down on just like that, do it at your own risk, so I would bet on Brentford to draw or GG due to how poor Manchester united for is.
Then lastly, Newcastle united vs Brighton, I think it's very obvious that the best option for that game is GG, because both teams have the capacity to score each other.