Item — sat-dog

Medium Reading and Writing · Standard English Conventions · None · MCQ

The use of commas in a sentence can be tricky. They can indicate a pause in the flow of thought, separate items in a list, or set off a nonessential phrase. In general, commas should be used sparingly, but they can be very effective when used correctly. For example, if a writer wanted to indicate a pause in the flow of thought after the phrase “in general,” they could use a comma. The writer could also use a comma to set off the phrase "but they can be very effective when used correctly."

Which sentence shows the correct use of a comma?

A
In general, commas should be used sparingly, but they can be very effective when used correctly.
B
In general commas should be used sparingly but they can be very effective when used correctly.
C
In general, commas should be used sparingly, but they can be very effective, when used correctly.
D
In general commas should be used sparingly, but they can be very effective when used correctly.

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