【判断题】An archaism is the use of archaic words or spellings, which have gone out of use in modern language.
【判断题】如果一个平面内的两条相交直线都与另一个平面平行,则这两个平面平行
【判断题】In Carlyle’s works, archaic words and expressions are revived and new ones invented in the German manner.
【单选题】The meaning of some ______ forms of writing is not always well understood to-day.
【判断题】A related reason for not modernizing archaic legal texts is that specific words and phrases may have received authoritative interpretations over the years.
【判断题】如果一个平面内的两条相交直线都与另一个平面平行,那么这两个平面平行.( )
【单选题】判断线索二叉树中 p 节点为叶子节点的条件是( )。
A.
p->lchild==NULL && p->rchild==NULL
B.
p->ltag==0 && p->rtag==0
C.
p->ltag==1 && p->rtag==1