在“府吏倪寻、李延共止,俱头痛身热,所苦正同”中,“止”的意义是
A.居住
B.来到
C.病足
D.停下
参考答案:A
He arrived on the day ______ there happened to be no plane tickets left for Shanghai.[ ]
A. on which
B. for which
C. with which
D. by which
厚煤层分层开采时,首先开采的煤层瓦斯涌出最小。