Where are mistakes in this sentences?
Mary would grow roses If Brian liked flowers

Mary would be quiet If Brian call her

Question

Where are mistakes in this sentences?
Mary would grow roses If Brian liked flowers

Mary would be quiet If Brian call her

Answer

Mary would grow roses If Brian liked flowers

Mary would be quiet If Brian callED her.

That's the grammar. But the sentences don't have much meaning.

Answer

"Where are THE mistakes in THESE sentences?"
Place a period (.) at the end of each sentence.
1. Okay with the period.
2. Better: Mary would NOT ANSWER if Brian CALLED her.