The power of words lies in _________the ideas and objects in the objective world.
Everything seems to be going______for the first two weeks after I moved to Shanghai.
The hunter shot at the birds ______ the big tree, only to shoot ______.
—How long did David work here?—For half a year, he didn't leave much_______on us.
_____ in a poor family made Tom very dilligent when he was still young.
As many successful businessmen believe, courage is as ______ to pioneering work as the intelligence, even more so.