单元词句梳理Section A（Grammar Focus-4c）Unit 12 Life is full of the unexpected.必背单词 1.cream n.奶油；乳脂2.pie n.果馅饼；果馅派3.bean n.豆，豆荚4.market n.市场；集市5.workday n.工作日必背短语 6._ 赶到，露面7._ 找到，查明8._ 在（某时间点）以前show up find out by the end of 必背句子 9._I arrived at the party,everyone else had already shown up.当我到达聚会的时候，其他所有人已经到了。10._ she got a chance to say goodbye,he got into the building.在她有机会说再见之前，他走进了楼房。By the time Before
