A dangling modifier is a phrase or clause that is meant to modify a word, but that word is missing or in the wrong place in the sentence — leaving the modifier to attach to the wrong noun. The result is often unintentionally absurd. This is a common writing error at advanced level. This is exercise 1 of 2 in this series.
GRAMMAR REVIEW!Dangling modifiers — what they are and how to spot them
A dangling modifier is an introductory phrase or clause whose implied subject does not match the grammatical subject of the main clause. The modifier “dangles” because the word it is meant to describe is absent or misplaced.
Classic example:
✗ Exhausted from the hike, the tent seemed like a palace.
(Who was exhausted? Not the tent — but that’s what the sentence grammatically says.)
Corrected:
✓ Exhausted from the hike, we thought the tent seemed like a palace.
The test: Ask who or what is performing the action in the introductory phrase. That person or thing must be the grammatical subject of the main clause that follows.
Common triggers:
• Present participle phrases: Running to catch the bus, …
• Past participle phrases: Confused by the instructions, …
• Prepositional phrases with an implied actor: As a first-time visitor, …
READY TO PRACTICE? LET’S GO!
Decide whether each sentence is CORRECT or has a DANGLING MODIFIER.
1. Unlike many other students, the financial aid office did not approve his application.
That's right! Well done!Sorry, that is incorrect. Please try again.
2. Unlike many other students, Jim didn't have any problems with his teachers.
That's right! Well done!Sorry, that is incorrect. Please try again.
3. Having learned Spanish in just three months, the stay in Mexico was a success.
That's right! Well done!Sorry, that is incorrect. Please try again.
4. Having learned French in just three months, Paul was as happy as he could be.
That's right! Well done!Sorry, that is incorrect. Please try again.
5. Drinking a beer, the feeling was a familiar one.
That's right! Well done!Sorry, that is incorrect. Please try again.
6. While watching a movie, people who talk loudly are really annoying.
That's right! Well done!Sorry, that is incorrect. Please try again.
7. While listening to the radio, one should always make sure that the volume is not too loud.
That's right! Well done!Sorry, that is incorrect. Please try again.
8. At the age of sixteen, I moved back to California.
That's right! Well done!Sorry, that is incorrect. Please try again.
9. Looking over the student's exam, several mistakes became evident right away.
That's right! Well done!Sorry, that is incorrect. Please try again.
10. Looking over the student's exam, the professor noticed several mistakes.
That's right! Well done!Sorry, that is incorrect. Please try again.
11. Walking back from the bar, my wallet fell out of my pocket.
That's right! Well done!Sorry, that is incorrect. Please try again.
12. While trying to type an important email, my cat kept begging me for food.
That's right! Well done!Sorry, that is incorrect. Please try again.
13. While I was trying to type an important email, my cat kept begging me for food.
That's right! Well done!Sorry, that is incorrect. Please try again.
14. Having run out of gas, my parents drove over to pick me up.
That's right! Well done!Sorry, that is incorrect. Please try again.
15. Having run out of gas, I called my parents to come pick me up.
That's right! Well done!Sorry, that is incorrect. Please try again.
16. While driving along the coast, the waves seemed remarkably calm.
That's right! Well done!Sorry, that is incorrect. Please try again.
17. While driving along the coast, the mountains to my right seemed higher than I had remembered.
That's right! Well done!Sorry, that is incorrect. Please try again.
18. After washing the car, the windshield shone like new.
That's right! Well done!Sorry, that is incorrect. Please try again.
19. Having entered the theater, I found the music to be overwhelming.
That's right! Well done!Sorry, that is incorrect. Please try again.
20. After seeing his ex-girlfriend, my brother realized that he was still in love with her.
That's right! Well done!Sorry, that is incorrect. Please try again.
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KEEP PRACTICING — MORE EXERCISES FOR YOU:
Dangling modifiers are one of the most common writing errors in English — these exercises tackle the broader family of modifier and sentence structure problems.