Explanation:

- Option 1: Fail completely

- This idiom means to be unsuccessful in a dramatic and total way.

- Often used to describe a situation where efforts end disastrously.

- Correct answer

- Option 2: Get hit by a burning cracker

- This is a literal event, not an idiomatic expression.

- Not related to the metaphorical meaning of the idiom.

- Option 3: Get completely burnt

- This interpretation is literal and not the intended metaphorical meaning.

- The idiom doesn’t refer to physical burning.

- Option 4: Crash land an airplane

- While it involves flames, it's too specific and literal.

- The idiom is a metaphor for failure, not just an aviation mishap.