Answer:
must've
Explanation:
Must've is a contraction of must-have, which is the only acceptable answer. "Must of" is always incorrect, and "must" doesn't include the preposition.
Answer:
Much
Explanation:
The figure is twice as MUCH as Germany’s annual budget.
The best word that completes the sentence is "much" because this is a form of superlative that is used to compare between two or more things.
C
Because insurance claim provides coverage no matter when the claim/event occurred
