您要查找的是不是：
- He is at the bottom of the class. 他是班上的最后一名。
- He is at the height of his career. 他正处于事业的巅峰。
- If he is killed, then our scheme is at the end. 假如他被人打死了,我们的计划也就变成泡影了。
- He is at the height of his anger. 他正在火头上。
- He is at the end of his resources. 他已到了山穷水尽的地步。
- He is at the gate of our school. 他在我们学校大门口。
- Just because he is at the bottom of his class, it does not follows that he has a bad brain. 只是因为他是班上的最后一名，那未必真的是他头脑不好。
- He is at the top (bottom) of Fortune's wheel. 他时运极佳（坏）。
- He is at the zenith of his fortune . 他正处在事业的颠峰状态。
- He is at the noon of his career. 他处在他事业的全盛时期。
- He is at the prime of his career. 他正处于事业的巅峰。
- He is at the studios, recording. 他正在录音室里录音。
- He is at the zenith of his fortune. 他正处在事业的颠峰状态。
- He is ill; you should call in the doctor right away. 他病了，你应该立即请大夫来。
- Now he is at the very pinnacle of his career. 现在他正值一生中的顶峰时期。
- It's all over with him (ie He is going to die), ' the doctor said gently. ｀他不行了，＇医生轻声地说。
- Rain or shine,he is at the office at 7:30 without fail. 无论天晴下雨，早上七点半他准到办公室。
- He is getting worse; we should call in the doctor. 他的病情正在恶化，我们应该请医生来。
- He is go to the doctor because of a headache. 他因为头痛他去看病。
- He is at the risk of failing because of his low scores. 他因为低分而有不合格的危险。
