【判断题】力偶矩的大小与矩心的位置无关,只与力和力偶臂的大小有关。( )
【判断题】Headlines are not full sentences with some function words added.
【简答题】表示同情的 be ________ to
【单选题】______ I expected, he didn't believe me any more.
【简答题】公交停靠站设置在交叉口下游时,离开出口道横道线的距离按如下原则确定: 无信号灯控制交叉口,公交停靠站(站台长度范围)必须在视距三角形之外; 当下游外侧展宽增加车道时,公交停靠站应设在外侧车道分岔点向前至少 m处,并做一体化处理; 在新建交叉口,且设非港湾公交停靠站时,其主干路、次干路和支路上的位置离开上游横道线的距离分别至少为 m、 m和 m。
【简答题】完形填空。 A true friend is always helpful. I didn't believe it. __ 1 __ one thing happened (发生) to me when I was in Grade 7. Li Jie was one of my classmates. He and I were also neighbors. He always listen...