应

• All necessary materials should be on hand .
  一切必须的材料应准备就绪。
• Their provisions are to be judged by courts .
  它们的规定应由法院裁决。
• This card should be kept on file for reference ..
  此卡应归档备查。
• We should read books of real worth .
  我们应阅读真正有价值的书籍。
• Bayin sent a force in pursuit of him .
  莽应里派出一支军队对他进行追击。
• We should never prosecute the innocent .
  我们决不应控告无辜的人。
• They held him culpable for the offence .
  他们认为他有罪应受惩罚。
• This card should be kept on file for reference .
  此卡应存档备查。
• Lasting credit is due to all concerned .
  不朽的功劳应归于全体有关人员。
• You need to be alert, with your senses sharp .
  你应集中精力，全神贯注。