accept (to take or receive)

except (to leave out)

affect (an emotion; to have an influence)

effect (a result; to cause to happen)

its (possessive form of it)

it’s (contraction of it is or it has)

their (possessive form of they)

there (in that place)

they’re (contraction of they are)

to (in the direction of)

too (in addition; excessive)

two (number between one and three)

weather (climatic conditions)

whether (if)

who’s (contraction of who is or who has)

whose (possessive form of who)

your (possessive form of you)

you’re (contraction of you are)