【单选题】I don't study as _________ as Amy and always make mistakes in my homework. [ ]
【单选题】Don't always make him _____ this or that. [ ]
【单选题】I don’t study as ______ as Amy and always make more mistakes in my homework.
【简答题】Could you please __________ any noise? I’m studying. a. don’t make b. not to make c. not make d. no
【简答题】建立 studentdb 数据库中表间关系。