【单选题】If you ______ a fresh mind for an interview, be sure to have a good sleep the night before it.
【简答题】The concert last night wasn’t very good. Before it ended, the theatre was almost e .
【简答题】So the evening turned to night, and the night turned to morning. And before I knew it , the SAT was before me. I wasn’t sure if I was ready, but I knew one thing: I wanted to get it over with. SAT fo...
【单选题】---I'm very nervous the night before the big exam . ---______ . I'm sure you can make it .( 2016 •鄂州)
【单选题】I can’t sleep the night before the examination. So I'm too tired to do [ ]
【单选题】It was not until mid-night_______ they reached the camp site.
【单选题】保障受试者权益的主要措施是
C.
伦理委员会的组成和工作不受任何参与试验者的影响