Question

inquizitive for writers: mixed constructions in tennis, an \ace\ is where a served ball falls inside the service box but is not touched by the opposing player. correct sentence in tennis, \ace\ is the term for a served ball that falls inside the service box but is not touched by the opposing player. in tennis, an \ace\ is when a served ball falls inside the service box but is not touched by the opposing player. in tennis, an \ace\ is a served ball that falls inside the service box but is not touched by the opposing player. mixed construction

Explanation:

To correct the mixed construction, we need to ensure the subject ("an 'ace'") is properly defined. The original sentence uses "where" which is incorrect for defining a noun. The correct sentence should define "an 'ace'" as a type of ball or clarify the term. The option "In tennis, an 'ace' is a served ball that falls inside the service box but is not touched by the opposing player." directly defines "an 'ace'" as a served ball with the given characteristics, making the sentence structure correct. The other options either redefine the term as a "term for..." (less direct) or use "when" (incorrect for defining a noun). The original sentence is a mixed construction because it incorrectly uses "where" to define a noun ("an 'ace'").

Correct sentence:

In tennis, an "ace" is a served ball that falls inside the service box but is not touched by the opposing player.

Mixed construction:

In tennis, an "ace" is where a served ball falls inside the service box but is not touched by the opposing player.
In tennis, "ace" is the term for a served ball that falls inside the service box but is not touched by the opposing player.
In tennis, an "ace" is when a served ball falls inside the service box but is not touched by the opposing player.

Answer:

To correct the mixed construction, we need to ensure the subject ("an 'ace'") is properly defined. The original sentence uses "where" which is incorrect for defining a noun. The correct sentence should define "an 'ace'" as a type of ball or clarify the term. The option "In tennis, an 'ace' is a served ball that falls inside the service box but is not touched by the opposing player." directly defines "an 'ace'" as a served ball with the given characteristics, making the sentence structure correct. The other options either redefine the term as a "term for..." (less direct) or use "when" (incorrect for defining a noun). The original sentence is a mixed construction because it incorrectly uses "where" to define a noun ("an 'ace'").

Correct sentence:

In tennis, an "ace" is a served ball that falls inside the service box but is not touched by the opposing player.

Mixed construction:

In tennis, an "ace" is where a served ball falls inside the service box but is not touched by the opposing player.
In tennis, "ace" is the term for a served ball that falls inside the service box but is not touched by the opposing player.
In tennis, an "ace" is when a served ball falls inside the service box but is not touched by the opposing player.