1·She once worked in a big company.
她曾经在一个大公司工作。
2·He once worked as an art salesman and later he became a preacher.
他曾经是一名艺术品推销员，后来成为了一名牧师。
3·He once worked as a dressmaker and made money in a theater.
他曾经做过裁缝，在一家剧院挣钱。
4·The same Negroes plied the shovel and sang. Old Big Slim Hazard had once worked on the Algiers ferry as a deckhand.
这些黑人还挥舞着铁锹往炉膛里添煤，哼着小曲，细杆哈查德就曾在阿尔及尔渡口当过水手。
5·He once worked as a logman.
他曾当过伐木工人。
6·I believe he once worked for you.
我相信他曾经为你工作。
7·This is the school where I once worked.
这就是我曾经工作的学校。
8·She once worked as an aerobics instructor.
她曾经担任了健美操指导员。
9·Her father once worked in a car factory in Harbin.
她父亲曾在哈尔滨一家汽车厂工作过。
10·The school (which that) he once worked in is a key school.
他曾经工作过的学校是一所重点学校。