Duplicate of Chapter 15: Crossing Out Comma Phrases

Find nonessential comma phrase. Some long-distance runners, capable of undergoing intense training, runs marathons.

Coach Sylvester, however, HAVE WANTED to destroy the choir for all eternity.

Identify the nonessential comma phrase(s). Next year, I will go to college, which will probably be horrifying.

Select nonessential comma phrase. The CIA, which is known for toppling socialist regimes, ousted the leader of Bolivia.

Choose comma phrase and prep. phrase. Coach Sylvester, however, have wanted to destroy the choir for all eternity.

Identify the nonessential comma phrase(s). The game, which was invented in 1954 by three friends, were very successful.

Identify the nonessential comma phrase(s). In 2010, Glee, having premiered the year before, won several Emmy awards.

True or false: Comma phrases are nonessential.

Some long-distance runners, capable of undergoing intense training, RUNS marathons.

The game, which was invented in 1954 by three friends, WERE very successful.