She devoted herself ________to her research and it earned her a good reputation in her field.

_____it is 7 o’clock, we must go now.

A ____ road goes ____ from our village to the center of the town.

We don’t care if a hunting dog smells _____, but we really don’t want him to smell ____.

------ Who knows the meaning of the saying “ Time __________ will tell.” ------ __________ Tom knows.