Why English has become the lingua Franca is because English is a universal word for some countries and it makes people to understand themselves
I just hope it I.helps uthank you
Individuals with higher education levels are more likely to be informed about issues and more willing to invest the time and energy in joining an interest group that represents their views. They also are more likely to understand how important interest groups are in shaping public policy.
I believe it is the last one, it allows the author to convey information clearly in a formal and professional way because, in the passage he isn’t giving hints on how to impress them so it can’t be the third one. The second one is incorrect because he isn’t expressing feelings, their simply telling him what is going to happen. The first one is incorrect because even though he is giving details on what to do, it’s more in a professional way not casual, so I believe it is the last one.
Hope this helps!