1
Q
what is the usage of article a / an?
Sarah entered a café and ordered an espresso. She sat at a table near a window, watching an old man feed a cat outside.
A
introducing something new
2
Q
what is the usage of article a / an?
a doctor must train for many years before he can work in a hospital
A
talking about one example of a group
3
Q
what is the usage of article a / an?
she bought a kilogram of rice
A
meaning one
Basic Vocabulary
flashcards
Decks in class (10)
# Cards
