The expedition leader emphasized three critical safety rules ______ stay with the group, conserve your water, and watch for changing weather.
Which choice completes the text so that it conforms to the conventions of Standard English?
- A
, which were
- B
(empty)
- Ccheck_circle
:
- D
;
Explanation
A colon introduces a list after an independent clause. ";" needs an independent clause; ", which were" is wordier; " " is a run-on.