She thinks only of herself; she doesn’t _____ other people.

The question was    at the meeting whether or not the company should employ  more workers to increase production.

The numbers that researchers get from the experiments can be _______, just like number puzzles.

----The prices are _____ day by day. It’s hard to make ends meet.(收支相抵)----I hope the terrible situation won’t continue.

________________ the great achievements of the science, what we’ve done is nothing.