Answer:
b.
Try to find a quiet corner of the lab
Explanation:
Nothing justifies skipping class. Classes might get busy, but it doesn't mean they should not happen. When the class is considerably busy, you just have to find a way to make the most of it instead of looking for ways to avoid class.
Answer:
School reported 79 % of students were failing at least one class during their first grading period of the year
Explanation:
maybe? i got it right but i dont know if it applies to what youre talking about
B. Had dried; it says 'before the rain STARTED', indicating past tense.
D. Spoke; also past tense.
A. Has written; 'needS, not needED.
A science fiction is a story that seems scientific and true, but still is a creation of a writer's imagination