is kept

• These simplifications must be kept in mind in what follows .
  必须牢记这种简化的后果。
• The agreement has been kept on my part but not on his .
  我一直遵守协议，但他并不遵守。
• He is keeping tabs on the boys .
  他看守着孩子们。
• All our glass and china is kept in the cupboard .
  我们所有的玻璃和陶瓷器皿都放在柜橱里。
• The town where she lived had to be kept clean and sweet .
  她住的镇上必须保持清洁、芳香。
• The people have been kept down for years by a brutal regime .
  人民多年遭受野蛮制度压迫。
• In these cases, this cover should be kept as thin as possible .
  此时，该屏蔽层应尽可能地薄。
• At first, appearances were kept up through sheer inertia .
  起先，纯粹是以呆板的形式来装点门面。
• Quarters for the palace army were kept in constant readiness .
  宫廷卫队的营房经常处于戒备状态。
• The local population is kept under by a brutal army of mercenaries .
  当地居民被野蛮的雇佣军欺压。