How to Say "My younger brother likes chocolate cake." in Korean?

"My younger brother likes chocolate cake." in Korean is 동생은 초코 케이크 좋아해요. (dongsaengeun choko keikeu joahaeyo)

케이크 만들어요. (keikeu mandeureoyo) - I make a cake.
케이크 만들고 있어요. (keikeu mandeulgo isseoyo) - I'm making a cake.
지금 뭐 만들고 있어요? (jigeum mwo mandeulgo isseoyo) - What are you making now?
딸기 (ttalgi) - Strawberry
딸기 케이크 (ttalgi keikeu) - Strawberry Cake
딸기 케이크 만들고 있어요. (ttalgi keikeu mandeulgo isseoyo) - I'm making a strawberry cake.
구월 (guwol) - September
엄마 생일 (eomma saengil) - Mom's Birthday