Tom _______a piece of waste paper，and put it into the rubbish bag．

A．put away       B．threw away       C．stood up           D．picked up

1、D  考查动词短语。put away“把……放好；储存……备用”；throw away“扔掉”；stand up“起立”；pick up“捡起”。根据题意可知选D。