Final answer:
The subject of the sentence 'The strong winds ripped the roof off the house' is 'The strong winds'. The predicate, 'ripped the roof off the house', describes what the subject did.
Step-by-step explanation:
In English, a sentence is mostly composed of a subject and a predicate. The subject is what the sentence is about, while the predicate tells something about the subject. In the sentence "The strong winds ripped the roof off the house," the subject is "The strong winds." This subject is performing the action which is described in the predicate "ripped the roof off the house". Therefore, the predicate tells us what happened to the subject or what the subject did.
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