He is deficient ____ learning.

The color of the walls in my room has faded . . . . . . He is skilled ____ both science and art. The tree has been blown _____ by the strong wind. You should not blush . . . . . . . . . . shame at your own mistake. Birds fly ___ in the sky. She was blessed ____ a son. He gave up _ football when he got married. When one makes a promise, one must not go--- on it. He has no control... himself. Vice results ...... misery.