accept / except

advice / advise

affect / effect

all right / alright

alone / lonely

a lot / alot / allot

all ready / already

altogether / all together

any one / anyone

apart / a part

beside / besides

borrow / lend

by / until

come over / overcome

complement / compliment

council / counsel

decent / descent

discreet / discrete

driving test / test drive

e. g. / i. e.

either / as well / too

good / well

hard / hardly

heroin / heroine

homework / housework

How do you do? / How are you?

I / me

later / latter

lay / lie

look (at) / watch / see