Generalization is a general statement or concept obtained by inference from specific cases. EXAMPLE:
"he was making sweeping generalizations". Hope this helps :)
The answer is: [D]: "will have" .
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"On Friday Vanessa <u> will have </u> been travelling for a month."
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The Last name and then the first
When you analyze a structure of a writing or some articles, first of all you must consider the every details that could make the writings as a whole and ask what composes it and how is this structured. The best answer to this question is this sentences. "What is the source of details-personal experience, experiments, scholarly source, or facts?"