If you accept either C or D as the correct revision then you have to accept both of them. Hence the best way to treat the sentence is to ignore both of them.
B is not correct either. You can over punctuate.
That leaves A.
Sometimes the right answer to many things is to do nothing. My dad used to say "Don't fix what isn't broke."
A is the answer <<<<<
Answer:
- 2) Add a period after ring and capitalize the first letter of she.
- 3) Add a semicolon after ring.
Explanation:
The sentence described above is a compound sentence as it contains at least two independent clauses. The end of the first independent clause is ''ring'' so changes need to be made after this word to properly punctuate and join these independent clauses.
One way is to add a period after the ring but then also capitalize he first letter of she because the clauses are now separated. The other way is to add a semicolon after the ring.
The answer is a. doing research and organizing your ideas. trust me i got it right . good luck! n.n