重點(diǎn)講解：
1. used to do sth.
過(guò)去常常；過(guò)去曾做某事；
eg. They used to work together overseas.
他們以前一起在海外工作過(guò)-RE2;CVJiQRuXBkS&W^9。
eg. Naomi used to go to church in Granville every Sunday.
娜奧米以前每個(gè)星期天都去格蘭維爾的教堂做禮拜-oWe;cuD6q。
2. copy out
抄寫；謄寫；
eg. He wrote the title on the blackboard, then copied out the text sentence by sentence.
他將題目寫在黑板上，然后逐句抄下課文X%zUmbkE!_)Eua。
eg. 'Did he leave a phone number?' — 'Oh, yes.' She copied it out for him.
“他留電話號(hào)碼了嗎？”——“嗯，留了g&.o]+NO8L~。”她將號(hào)碼給他抄了下來(lái)5&@CJM_k)4Fu^xj。
3. go into
描述；敘述；調(diào)查；研究；
eg. It was a private conversation and I don't want to go into details about what was said.
那是私人之間的談話，我不想透露其中的細(xì)節(jié)@uE,hDn9w[XDB。
eg. He went into a long explanation of the affair.
他對(duì)那件事長(zhǎng)篇大論地解釋起來(lái)=GqY.[r_ag=PK!4。
4. work out
想出，得到（解決方法）；解（謎）；
eg. I just have that confidence that things are going to work out fine.
我就是有信心，相信事情總是能解決得很好8^eM%v68EB,i=AW];3。
eg. It took me some time to work out what was causing this.
我花了一些時(shí)間才弄清此事的起因;_|)4d^TXMXIUJXm。
5. give up
投降；認(rèn)輸；放棄；
eg. They'll have to give up completely on certain of their studies.
他們將不得不徹底放棄某些研究0sBO#z&Z)IQ*L。
eg. I would sooner give up sleep than miss my evening class.
我寧肯不睡覺(jué)也不愿錯(cuò)過(guò)夜校的課%EiTIvEh08-R。