【单选题】He _________the other students because he studies harder.
【简答题】But he can play football only on Saturdays or Sundays, since he has to study on the other days. But he can play football only on weekends, because he______.
【单选题】Tony has three good friends here and he has one in Beijing. [ ]
【单选题】几何形状误差包括宏观几何形状误差,微观几何形状误差和( )。
【简答题】A.She has been to all the countries in the world. B.He wants her to recommend some places she has been to. C.She is really lucky to have traveled a lot. D.She should he a guide for a travel agency.
【单选题】几何形状误差包括宏观几何形状误差,微观几何形状误差和( )。
【单选题】He was very ______ to go, but he has no other choice.
【单选题】几何形状误差包括宏观几何形状误差,微观几何形状误差和( )。
【单选题】He isn't here. He has moved to _____ city. [ ]
【单选题】几何形状误差包括宏观几何形状误差,微观几何形状误差和( )。