I think the answer is B, C, D but im not sure
Answer:
ROB
Explanation:
Rob is the complete subject since he is the main "character" in the sentence. Mary is secondary. 'Rob' sent a letter to (blank). Without Rob, we wouldn't be reading about sending a letter. Hope that makes sense!
Answer:
B
Explanation:
It explains what's happening with bat (object)
Answer:
Sally left her umbrella while its raining now she is wet
Explanation: