如有需要可选修额外的课程。Additional courses may be taken if desired.这门课程包括十个必修单元和五个选修单元。The course consists of ten core modules and five optional modules.某些课程是必修的，其他是选修的。Certain courses are compulsory, others are optional....
It is nearly always women who are the primary care givers.从事初级保健护理工作的几乎都是女性。I supported us by writing bilge for women's magazines.我胡乱给女性杂志写点东西，维持我们的生计。Many women know how to carry out repairs on their cars.许多妇女懂得怎样修...
His father was appointed postmaster.他的父亲被任命为邮政局长。Howe carefully cultivated Daniel C. Roper, the Assistant Postmaster General.豪谨慎地和邮政副部长丹尼尔·C.罗珀拉近关系。John Doe was appointed postmaster vice Richard Roe retired.约翰·多伊被任命为邮政局长...
北威尔士最西部是说威尔士语人的聚居区。The western-most part of north Wales is a stronghold of Welsh-speakers.他在萨里市郊富人聚居区的舒适环境中长大。He grew up in the comfort of the Surrey stockbroker belt.他们住在艺术家聚居区.They live in an artists'colony....