Although it was raining, sheila stopped to the puppy who had fallen into the deep hole.
what is the structure of this sentence?
a) complex
b) compound
c) compound-complex
d) simple
explain it so i can understand.

The structure of above sentence is complex.  

Option A

Explanation:

When a sentence consists one independent clause and one or more subordinate clause is said to be a complex sentence. In the above sentence, ''Sheila stopped to help the puppy'' is the independent clause which can form a simple sentence by itself. ''Although it was raining and who had fallen into the deep hole'' are the dependent clauses that does not form a simple sentence by itself.

These two clauses connected by relative pronouns or adverbs are the examples of complex sentences. We can combine them together to get a complex sentence.

the correct answer is c. usually the language, and its emotional insight, that is how feelings and attitudes are expressed through language, are not quite present in film adaptations. despite that, it is a factor that a fan may either not notice or not care much about, especially compared to the other factors.