【单选题】The Chinese food in the United State is usually______ for American people.
【单选题】---Can you tell me by whom the speech next Friday? ---Mr. Green, our geography teacher.
【简答题】白族平坝住房多为瓦房,布局一般多为( )。
【判断题】同步器的作用是使结合套与待啮合的齿圈迅速同步。
【判断题】同步器的作用是使结合套与待啮合的齿圈迅速同步。
【单选题】以下哪些是同步器的作用( ) a.使接合套与待接合齿圈两者之间能迅速同步 b.阻止在同步之前轮齿进行啮合 c.阻止接合套与待接合齿圈啮合 d.防止产生结合齿圈之间的冲击
【单选题】The Chinese food in the United States is usually ______ for American people.
【单选题】The Chinese food in the United States is usually _______ for American people.