1．应该英语：should
2．英 [ʃʊd , ʃəd] 美 [ʃʊd , ʃəd]
3．Its very important to me that you should be there. 你应该到场，这对我很重要。
4．By that time the new system should be up and running. 到那时这个新系统应该会运转起来了。
