239. at one’s wit’s end (=not knowing what to do or to say) 无法可想, 智穷计尽

238. in the end (=finally, eventually) 最终

237. no end of (=very manymuch) 很多,大量

236. (be) at an end (=finished) 结束了　

235. on end (=continuously) 连续地　

234. encourage sb. in …with sth. 用…鼓励某人做某事　

233. encourage sb. in 鼓励; encourage sb. in hisher work 鼓励某人工作; encourage sb. in hisher idleness 怂恿某人游手好闲　

232. place(or put, lay) an emphasis on 强调, 把重点放在…上　

231. emerge from ( =appear, become known ) 出现, 暴露(问题. 意见等)　

230. to that effect 是那个意思的…