Answer:
the bluish lighting in the opening scene
The adverb clause in this sentence is 'before class starts', and it modifies 'meet', so A is the correct answer.
Answer:
positive: enthusiastic, cool, self-confident, creative, friendly, easygoing,
negative: unpunctual, bad tempered, bored, untidy
Thesis 1: Plastic usage in many communities is considered immoral, despite the many usages it poses.
Thesis 2: Humanities, as a course, allows an alumni to explore the many paths of liberal arts.
Thesis 3: Racism in many countries, normalized by repetition, is blatantly an immoral thing to take part in, and this can be backed through many forms of evidence.