My uncle isn’t _____ at the moment.

下列语句中，加线词语使用不正确的一项是（ ）

—A：No, I ______ to bring it.

Do you like swimming in winter—Of course. The water a bit cold at first，but then I am warm and full of energy.

─ Dinner is ready. Help yourself!─ Wow! It _______ delicious. Could you please tell me how to cook it