It’s B trust I swear it’s b I’m a Harry Potter nerd
The correct option is A.
Trying to select the best solution implies that some solution options had already been considered for consideration and these options are the only ones that will be focused on during the process of choosing the best option. Thus, during the process of choosing the best option, the team members can not look at the problem form every angle, they can only focus on the solution options that are been considered.
I believe that is the subordinate clause, because it needs the first part of the sentence to be used, and the first part needs the underlined portion to make sense. So it is a subordinate clause.
Answer:
I don't know what you need help with... but the punctuation goes Last week, we studied perfect tenses.
What cam i do for the world and what can the world do for me