四围山色中,()。(),量这些大小车儿如何载得起(王实甫《长亭送别》)
参考答案:一鞭残照里 遍人间烦恼填胸臆
— It was a heavy snow last night. Are we all here now?
— Yes, and _____ of us was late for school.
A.all
B.either
C.neither
D.none
螺旋桨叶为什么是扭转的。