Question

4．人人都应该停止浪费．请从"光盘行动"做起吧！
Everybody should stop wasting．Pleaseeatup all the food you order．

Answer 1

分析 eat up．

解答 答案：eat up．结合句子结构是please+动词原形的祈使句，表示光盘行动，也就是吃光食物，故用短语eat up，故答案是eat up．

点评 eat up
1．吃完；吞噬
Eat up the dinner while it is still warm．趁饭还热，快把它吃完．
2．消耗；用完
The work ate up all his time．那工作占用了他所有的时间．
eat out
1．上馆子吃饭
They usually eat out on Sundays．星期天他们通常上馆子吃饭．
2．锈坏；使腐烂
Rust had eaten out the gun barrel．枪筒已被锈蚀．