one
onedeterminer
UK/wʌn/US/wʌn/
NUMBER
A1the number 1
- I have one brother and two sisters.
- We stayed for one night.
SOME TIME
A2used to talk about a time in the past or future without saying exactly when
- One day I'd like to visit Japan.
- One evening, she called me out of nowhere.
ONLY
B1the only
- She's the one person I really trust.
- It's the one thing I can't do.
onepronoun
UK/wʌn/US/wʌn/
Dạng từ: ones
THING
A1used instead of a noun to avoid repeating it
- I don't like the red shirt, but the blue one is nice.
- Which ones do you want?
FROM A GROUP
A2a single person or thing from a group
- One of my friends lives near the beach.
- Only one of the tests was difficult.
ANY PERSON
C1any person in general, used in formal English
- One should always try to be polite.
- One never knows what will happen.