English Basic

PREPOSITIONS OF PLACE & LOCATION

IN
- Inside something
- In a room or a building
- In (city)
- In (state)
- In (country)


AT
- At a general location

ON
- on (the surface of something)
- on (the river / the ocean)
- on (street)
- on (the floor of a building)
- on (TV / Radio / Channel)
- on the telephone

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Always remember the sequence of describe things.

OP = Opinion
SH = Shape
A = Age
C = Color
O = Origin
M = Material

* He sings badly but I sing worse
* Alice has twice as much money as Alex
* They have been happily married for 15 years
* My sister is much taller than I am

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PREPOSITIONS OF TIME

IN
- in the morning / afternoon / evening
- in (month)
- in (year)
- in (season)

AT
- at night
- at (time)

ON
- on (day)
- on (date)