Ten grammar mistakes to avoid:
- Loose for lose
- It’s for its (or god forbid, its’)
- They’re for their for there
- i.e. for e.g.
- Effect for affect
- You’re for your
- Different than for different from
- Lay for lie
- Then for than
- Could of, would of for could have, would have
Learn the right way to use these ad ZD Net (UK).
(Found via LifeHacker.)