_______out papers to be thrown away and put the rest back.
He exists __________ bread and water.
His whole school education __________ only 2 years because of his illness.
Please __________ the money and I'm sure it will __________ more than 1, 000 Yuan.
The glass of water is too hot. I prefer some cold __________ water.
Scientists have reached the disturbing conclusion __________ the amount of the solar energy reaching the Earth's surface has been gradually falling.