1．(2019·全国卷Ⅱ) A lunchtime escape allows her to keep a boss from tapping her on the shoulder.解脱
2．(2019·天津卷)If a predator can eat several species，it can survive the extinction (灭绝) of one of them.避免
3．(2017·全国卷Ⅰ)Ground water evaporates (蒸发) and collects on the sheet until small drops of water form，run down the material, and fall off into the cup.积聚；聚集
