Answer:
My brother said that the sweet potato plants looked as if they were frozen
The only word that needs to be capitalized is the beginning of the sentence, which is the word 'my' hence the word my is the only word that needs to be capitalized in the sentence.
#SPJ2
Answer:
Only the first letter
Explanation:
There is no name or place said in the sentence so only the first word, 'My' needs to be capitalized.
If the brother is talking to you, then you would need quotation marks around what he is saying and the first word he says would be capitalized. So 'My brother said, "The sweet potatoe plants looked as if they were frozen.", along side the first word of the sentence.
I hope that makes sense ! :)
