【单选题】第一个提出要使教育学成为一门科学,并认为应该以伦理学和心理学作为教育学的理论基础是()
【单选题】He is a _____ boy. He plays soccer very _____. [ ]
【单选题】---- How are getting on with your English study? ----_________.
【单选题】He plays baseball _____. He is ______ at sports. [ ]
【单选题】— Mum, the Chinese medicine tastes _____. — But, dear, it is good for your health. [ ]
【单选题】帕累托认为,当( )和( )同时达到均衡时,就实现了帕累托最适度。
【单选题】Cindy is __________ at Chinese and she speaks Chinese __________. [ ]
【单选题】Jenny can__________, and she wants to join the music club. [ ]
【单选题】Lily studies Chinese very _____and her Chinese is _____in her class.