重点讲解：
1. in need 贫困的；困难中的；
例句：We are collecting money for children in need.
我们在为贫困儿童募捐e0JOd@8L|)RrliFl-Tn。
2. in poverty 贫穷；贫困；
例句：The poor man in poverty sleeps on the floor at the doorway.
那个贫困的可怜人睡在门口的地板上w#-9oK@G9^x。
3. clear up 破案；案件了结；
例句：The mystery of the man's death has been cleared up.
此人神秘死亡的原因已被查清-;]9~,UW(s4aK。
4. close down （工厂、商店、学校等）永久性关闭；（使）停业；（使）倒闭；
例句：Many of the smaller stores have closed down.
很多规模稍小的店铺已经倒闭了vEjTPPDKX!aGoirV。
5. remove from 免除（职务）；
例句：The student senate voted to remove Fuller from office.
学生评议会投票免除了富勒的职位mTwvzv6bkxfu,Z~。
6. transfer to （使）转移，移交；
例句：He also pledged not to run any more projects for personal profit and to transfer his property to the state.
他也承诺不再会为了个人利益运作任何项目，而且会把其名下物业移交给国家,A8N+RrV@*.1eVG。