【单选题】What does increased production of full-sun coffee bring about? 查看材料
B.
Better quality coffee.
【单选题】What does the author say is especially important about the Sun at the present time? 查看材料
B.
It always remains the same.
C.
It had a short history.
【判断题】创业团队主要由组织者、核心参与者、普通参与者和指导者构成。()