How to Avoid Common Mistakes & Four Tips to Improve Your Writing Skills

Below are some basic types of ERRORS in left column , along with example each of  the ERROR in the right coulmn.  Learn how to avoid these common mistakes.

1. Be Consistent
Sequence of Tenses	After he broke his arm, he is home for two weeks.
Shift of Pronoun	If one is tense, they should try to relax.
Parallelism	She skis, plays tennis, and flying hang gliders.
Noun Agreement	Eric and James want to be a pilot.
Pronoun Reference	Several people wanted the job, and he or she filled out the required applications.
Subject-Verb Agreement	There is eight people on the shore.
2. Express Ideas Logically
Coordination and Subordination	Jen has a rash, and she is probably allergic to something.
Logical Comparison	Joe grew more vegetables than his neighbor's garden.
Modification and Word Order	Barking loudly, the tree had the dog's leash wrapped around it.
3. Be Clear and Precise
Ambiguous and Vague Pronouns	In the newspaper they say that few people voted.
Diction	He circumvented the globe on his trip.
Wordiness	There are many problems in the contemporary world in which we live.
Improper Modification	If your car is parked here while not eating in the restaurant, it will be towed away.
4. Follow Conventions(Rules of Grammar)
Pronoun Case	He sat between you and I at the stadium.
Idiom	Jack had a different opinion towards him.
Comparison of Modifiers	Of the sixteen executives, Gretchen makes more money.
Sentence Fragment	Arun having to go home early.
Double Negative	Anthony has scarcely no free time.

If you're not sure whether you're following the rules of writing correctly, be sure to ask your teachers for help.