which is the best use of punctuation?\no many people are squeamish around, insects, and rodents.\no our…

which is the best use of punctuation?\no many people are squeamish around, insects, and rodents.\no our instructor taught us techniques (to help us) master welding.\no upon hearing her diagnosis, she was filled with one emotion: relief.\no the children in her afterschool class tend to be immature (and silly).

which is the best use of punctuation?\no many people are squeamish around, insects, and rodents.\no our instructor taught us techniques (to help us) master welding.\no upon hearing her diagnosis, she was filled with one emotion: relief.\no the children in her afterschool class tend to be immature (and silly).

Answer

Brief Explanations:

  1. In "Many people are squeamish around, insects, and rodents.", the comma after "around" is incorrect as it disrupts the list - it should be "Many people are squeamish around insects and rodents."
  2. In "Our instructor taught us techniques (to help us) master welding.", parentheses are not needed as the phrase "to help us" is essential to the meaning and not an aside.
  3. In "Upon hearing her diagnosis, she was filled with one emotion: relief.", the comma before the independent - clause break and the colon to introduce the specific emotion are used correctly.
  4. In "The children in her after - school class tend to be immature (and silly).", parentheses are not necessary as "and silly" is not an aside but part of the description of the children.

Answer:

Upon hearing her diagnosis, she was filled with one emotion: relief.