Service Availability Warning: Scheduled Site Maintenance: Upwork will be down for a regularly scheduled maintenance on May 6, beginning at 01:00 UTC for about 90 minutes. You can continue to bill time to any contract in the Team App if you are logged in prior to the start of maintenance. Thanks for your patience.
Back to all tests

U.S. English Chicago Style Editing Skills Test (For Writing Professionals)

Expert

This test is about 40 multiple choice questions and should take less than 40 minutes to complete

Test Contents

  • VERB AND TENSE ERRORS
  • GRAMMAR AND USAGE ERRORS
  • SENTENCE STRUCTURE ERRORS I: AGREEMENT & PARALLELISM
  • SENTENCE STRUCTURE ERRORS II: MODIFIERS & COMPARISONS
  • PUNCTUATION ERRORS
  • DICTION ERRORS
  • STYLE ERRORS
  • SPECIAL EDITING ISSUES