Words and expressionsUnit 3BY: A.W.fault n. 过错；缺点；故障It is my fault that是我的错。 find fault with 挑剔He is always finding fault with me. 他总挑我的错。spot vt. 发现; 认出; 弄脏 n. 斑点；污点；地点They didnt spot anything in the trees. spots on the dogscenic spotI spotted her at once in the crowd.The ink spotted her dress.There are a lot of spots of paint on the carpet.我从人群中认出了他。墨水弄脏了她的衣服。地毯上有许多油漆斑点。spot sb.doing sth.发现某人正在做某事on the spoton the scene 在现场；当场He was hit by a falling stone and got killed _.A on a spot B in a spot C on the spot D under the spotpassage n. 船费；通道；走廊；一段文章unpaid adj. 未付款的；不受报酬的a months unpaid work无偿工作一个月an unpaid bill 未付的账单take an unpaid leave 无薪休假account vi. seek a place to live 找工作；找个地方住seek vt.&vi.(sought, sought)寻找；探索；寻求 seek ones advice/help 征求某人的意见/寻求某人的帮助seek to do sth.试图做某事seek out 挑出；找出seek after/for 寻觅；寻找；追求patience n. 耐性；忍耐 patient adj. 耐心的；n. 病人on the contrary 与此相反；正相反to the contrary 意思相反的(地)；完全不同 的(地)be contrary to 与相反You think you are clever. On the contrary, you are foolish. My opinion is contrary to yours.charityn. 慈善（团体）；施舍envelope 信封unbelievablesteak 牛排 pineapple 菠萝dessert 餐后甜点amount n. 数量a large/small amount of work相关用法：a large/small sum of moneya great/good deal of timea large/small number of booksa large quantity of books/gold take a chance (take the chancetake chances) 冒险have/get a chance of doing/to do/that-clause 有希望做give sb. a chance 给某人一个机 会a chance of lifetime 千载难逢的 机会rudeIt is good manners to do sth.It is bad manners to do sth.screambarberissue 发行；出版indeed 确实；实在genuine adj. 真的；真诚的genuine leather fake iphonefake moneyin rags衣服褴褛as for 关于；至于as for me 至于我as for your job 至于你的工作as for your future plan 关于你的未来 bow n. 弓bow to each other