825. The doctor"s words made him feel comfortable.医生的话让他感觉很舒服。

824. The brain needs a continuous supply of blood.大脑需要连续不断地供血。

823. Let me tell you some details about clearance.让我告诉你一些通关的细节。

822. It is tomorrow that they will have a meeting.就在明天(而不是在别的某一天)他们要开会。

821. I saw him playing football on the playground.我看见他在操场上踢足球。

820. I hope we can see each other again some time.希望还能有相见的机会。

819. I had to sit up all night writing the report.我不得不熬通宵写报告。

818. I feel I am the happiest person in the world.我觉得自己是世界上最幸福的人了。

817. I am looking forward to your visit next week.我期待着你下周来访。

816. How do you like our English literature Prof.?你觉得我们的英国文学课的教授怎么样?