Final answer:
To correctly circle the verb in each sentence, one must identify the main subject, which determines whether a singular or plural verb should be used. The subject and the verb must agree in number, regardless of intervening phrases.
Step-by-step explanation:
Circling the correct form of the verb in each sentence requires understanding subject/verb agreement. The subject of a sentence must agree in number with its verb, which means singular subjects take singular verbs, and plural subjects take plural verbs. When determining subject-verb agreement, it is important to identify the main subject of the sentence and ignore any interrupting phrases.
Here are the correct answers to the review questions:
- There is fewer criminals on the street since the law was passed.
- That may be, but there is no evidence that it's making us any safer.
- Mathematics is the fundamental language of physics.
- Jerry, who runs around all weekend trying to find great deals at big-box stores, sometimes loses sight of what's really important.
- Civics is taught in every high school in America.
- The protesters holding that hand-painted sign seem really motivated.
- Throwing politicians to the media sharks does them some good.
- Neither the sword nor the pen is most mighty in this situation.
- Charity or alms helps those suffering most from the recession.
- Potassium and water is a dangerous combination!