Multiple choice

The moth has nearly died ......... because its habitat is being destroyed.

  1. up

  2. on

  3. against

  4. off

  5. out

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

Die out is a phrasal verb meaning to become extinct or cease to exist completely, which fits the context of a species disappearing due to habitat destruction. The other particles (up, on, against, off) do not form meaningful phrasal verbs with die in this context.