Throughout the course of her thirty-year career ______ the photographer documented the lives of textile workers in mill towns across New England.
Which choice completes the text so that it conforms to the conventions of Standard English?
- A
;
- B
:
- C
(empty)
- Dcheck_circle
,
Explanation
The introductory prepositional phrase "Throughout the course of her thirty-year career" should be set off from the main clause by a comma.