To complete the sentences with the prepositions IN, ON, or AT, we need to consider the specific usage of each preposition.
a) I'm waiting for you at the bus stop.
Explanation: We use "at" when referring to a specific point or location, like a bus stop in this case.
b) The pink t-shirt is in the closet.
Explanation: "In" is used to indicate that something is inside a confined space like a closet.
c) There are many English books on the shelves.
Explanation: "On" is used to show that something is physically on top of a surface, like shelves in this case.
d) Can you see that poster on the wall?
Explanation: Here, "on" is used to denote that the poster is attached or placed on the surface of the wall.
e) I meet my friend Laura at the shopping centre at 7 pm.
Explanation: "At" is used to specify the exact time (7 pm) and also used before locations like shopping centres to indicate a meeting point.
f) I am home now. Call me in a few minutes please.
Explanation: "In" is used to show a short period of time before an action takes place.
g) Sarah is at the airport. I hope she'll be here on time.
Explanation: "At" is used for locations like the airport, and "on" is used to indicate arriving at an exact time.
h) I get up at 7 o'clock in the morning, so I never go to bed late at night.
Explanation: "At" is used before specific times, while "in" is used for more general times like morning or night.
- My brother studies at university, my sister is still at school, and I work as a nurse at the hospital.
Explanation: "At" is used for university, school, and specific reference to the hospital where you work.
j) My birthday is in May. I was born in May, the 3rd, 1988 in Madrid, Spain.
Explanation: "In" is used for months and years to denote a specific time.
k) I live at 24 St. Theresea ST, Denver, Colorado.
Explanation: "At" is commonly used for addresses to specify a location.
l) The Beatles were the best band in the 1960s. They were always at the top of the lists.
Explanation: "In" is used for time periods like the 1960s, and "at" is used to indicate a position or status on a list.
m) There's a new shop on Main Street, right in the center of town. I started working there at the age of 16.
Explanation: "On" is used for streets, "in" is used for areas like the town center, and "at" is used for specific ages.