Question 97
Idioms and Phrasal VerbsFill the gap with the most appropriate option: They had to ________ the generator when the electricity failed
- A.light up
- B.fall back on
- C.switch on
- D.resort to
Show the answer and explanation
Answer: D (resort to)
Explanation
To resort to something is to use it because the normal option has failed; the generator was used because the electricity failed.