Sentence One: He was an old man who fished alone in a skiff 他是一個(gè)獨(dú)自駕駛小船捕魚的老人

衍生：She is a fashion woman who usually travel alone everywhere in her cool car.她是一個(gè)經(jīng)常獨(dú)自駕車到處去旅游的時(shí)髦女人。（英語(yǔ)與漢語(yǔ)區(qū)別：邏輯明確，她是一個(gè)女人，她經(jīng)常去旅游，通過(guò)駕車這種方式）

finish her homework alone at home 獨(dú)自在家完成作業(yè)

Sentence two: in the first forty days 前四十天（八十多天中的前四十天）

衍生：in the first half month.一個(gè)月中的上半月

in the first half year 一年中的上半年

in the first half hour 前半小時(shí)

Sentence three: the worst form of unlucky 倒霉透頂

衍生：the best form of lucky 運(yùn)氣爆表

Sentence four: go at their orders to do 聽(tīng)從吩咐去做, 按照什么意思去做

衍生：go at my mather's order to help her do some laundry 照老媽吩咐的去幫她洗點(diǎn)衣服