The frightened dog ran thome.
whetype of sentence is this?
a compound
b. simple
c. complex
d. run-on

B.) Simple

Explanation:

Definitions:

B.) a sentence consisting of only one clause, with a single subject and predicate.

A.) a sentence with more than one subject or predicate.

C.) a sentence containing a subordinate clause or clauses

D.) A grammatically faulty sentence in which two or more main or independent clauses are joined without a word to connect them or a punctuation mark to separate them.

Hope this helps : )

what are the lines. come on!

i believe it is the first option, having taken lessons