My brother likes eating very much but he isn’tvery ____ about the food he eats

Sam, can you tell me when Alice ________my new house— I think she will come when she ________ free.

If you run _____ two rabbits at a time, there’s a good possibility that you can catch neither.

The more you smile, the ___________ you will feel.

How is your friend coming—I’m not sure. He _______ drive here.