These areas can also be sponged with warm water if necessary.

Add a little more water if necessary to make a ball of dough.

Add additional water as necessary, to keep it at the same level.

Add a little water if necessary to make this amount.

Add boiling water if necessary to keep the beans covered.

Add water if necessary, a quarter cup at a time.

"No master would delay in these waters longer than necessary."

Add a little water, if necessary, to keep the onion from burning.

Simmer, covered, for 45 minutes, adding more water if necessary.

Measure broth and add enough water, if necessary, to make 9 cups.