2. We can develop phobias of virtually anything. Most phobias start in childhood but they can also develop
in adults.
A. NO CHANGE
B. childhood, but
C. childhood but
D. childhood, but

Respuesta :

Answer:

Most phobias start in childhood, but they can also develop  in adults.

Explanation:

In the given sentence, a comma between the noun childhood and conjunction but is necessary.

This is a compound sentence. A compound sentence is a sentence that consists of at least two independent clauses joined by a comma, semicolon, or conjunction. When we use a conjunction to connect two independent clauses, it should be preceded by a comma. That's why the original sentence is incorrect.