1. Qual das frases abaixo não está no future perfect continuous? a) You will have been waiting here for three hours by 8 o'clock. b) You will be waiting for her when her plane arrives tonight. c) By the end of next month I will have been living here for ten years. d) When I finish this course, I will have been learning italian for ten years. e) Next month I will have been working here for two years.

i believe it is the first choice (1.)

because the major theme is(“both the wild and civilization have rules.”)

and also as u said,( based on what buck learns within the call of the wild, "both the wild and civilization have rules".this is true of humans within society as well.

. a function is a relation in which each input has only one output. in the relation , y is a function of x, because for each input x (1, 2, 3, or 0), there is only one output y. x is not a function of y, because the input y = 3 has multiple outputs: x = 1 and x = 2.

what were the options?