例句與造句

1. full-time courses at different levels are offered to new entrants to industry . various upgrading courses of different duration are offered to in-service personnel . in addition, the centre provides basic workshop training to students of the higher diploma in jewellery design & technology to complement their theoretical studies
   中心為珠寶業(yè)新入職雇員，提供不同程度的全日制課程，并為在職人士舉辦各種修讀期的增修課程；此外亦為珠寶設(shè)計(jì)及科技高級(jí)文憑的學(xué)生提供基本工場實(shí)務(wù)訓(xùn)練，以配合他們所修讀的課程。
2. It's difficult to find upgrading course in a sentence. 用upgrading course造句挺難的