characteristic
= a feature or quality that is typical of a person, thing, or group
Mark’s characteristic is being calm and focused during busy workdays.
Mark’s characteristic is staying disciplined as a professional runner.
Susan’s characteristic is being curious and always interested in learning at university.
Susan’s characteristic is loving sports and staying energetic with friends.
Some synonyms and antonyms for "characteristic":
Synonyms:
trait
feature
attribute
quality
Antonyms:
exception
anomaly
oddity
inconsistency
Question: Which sentence uses “characteristic” correctly?
A) Mark likes fishing is a characteristic.
B) The characteristic of Mark is likes fishing.
C) Mark’s characteristic is liking fishing on weekends for meditation.
D) Fishing is a characteristic because it raining.
The Great Mooncake Escape
Mark’s characteristic is being calm and focused during busy workdays. Normally, spreadsheets didn't scare him, and board meetings melted away under his icy stare. However, with the Mid-Autumn Festival looming and a pantry mocking him with lotus-seed mooncakes, Mark had zero mood for corporate synergy.
He dialed his smart-home line.
"Hi, Mark speaking," a metallic voice buzzed back.
"Come to my office to replace me!" Mark shouted into the speaker.
"It's my pleasure!" the robot Mark chirped.
Donning Mark’s spare shiny suit, the android stepped out the door and marched straight to downtown on foot. Walking ten miles in designer loafers drained 87% of its battery, leaving joints clicking like a cheap stapler.
Just as the low-battery red eye blinked on the robot's chest, it kicked open the office door. Mark panicked, strapped on a bright orange emergency parachute, and scrambled backward toward the window ledge.
"Let's run 20 miles today before eating too much mooncakes!" Mark declared proudly to empty air.
With a dramatic leap, Mark pulled the cord—which immediately snagged on the air conditioner unit, slowly lowering him upside down past the third-floor window like a sad human lantern.
Inside, the robot plugged its power cable into the nearest desk socket, flashed a green LED, and started drafting Q3 reports with terrifying speed.
Hanging upside down outside, catching a cool autumn breeze, Mark sighed happily. The day was just perfect.
Questions
Why did Mark have to leave his office through the window with a parachute?
A) He forgot his keys and locked himself out of the boardroom.
B) The robot Mark arrived to replace him, and Mark wanted to escape for his own festival training.
C) His shiny suit was too heavy to walk out the front door.
D) He wanted to test his parachute before eating mooncakes.
Based on the definition provided ("a feature or quality that is typical of a person, thing, or group"), which sentence uses characteristic correctly?
A) Mark bought a new characteristic suit for work.
B) Being calm and focused during crunch time is a well-known characteristic of Mark.
C) The robot characteristically plugged into the wall.
D) Mark ate a characteristic mooncake with salted egg yolk.



