【单选题】—Drinking tea is a common practice in daily life, isn’t it? —Yes, teahouses continue to __________up in and around the city of Nanjing.
【单选题】Everyone is working harder, and living a happier life now, ______?
【简答题】细胞水平代谢调节通过调节关键酶的 ______ 与 ______ 从而调节代谢的速度和强度。
【单选题】It may be a piece of ____ to learn to drive an automobile but many new drivers are afraid to drive on crowded city streets until they have more experience.
【单选题】Life _____ a pig isn't always perfect. [ ]
【判断题】While-reading的顺序是由易到难,从Detailed reading到Global reading.