on tuesday和on tuesdays的区别 on Tuesday afternoon为什么要加on

\u662fon the tuesday \u8fd8\u662fon tuesday

\u4f60\u597d

\u4e3a\u4f60\u89e3\u7b54\uff1aon Tuesday \u5728\u5468\u4e8c \uff08\u4e0d\u52a0the)

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

\u795d\u4f60\u5b66\u4e60\u8fdb\u6b65\uff0c\u66f4\u4e0a\u4e00\u5c42\u697c\uff01

\u4e0d\u660e\u767d\u8bf7\u53ca\u65f6\u8ffd\u95ee\uff0c\u6ee1\u610f\u656c\u8bf7\u91c7\u7eb3\uff0cO(\u2229_\u2229)O\u8c22\u8c22

on Tuesday afternoon
\u4e2d\u7684on\u5b83\u7279\u5236\u67d0\u4e00\u4e2a\u65f6\u6bb5,\u8fd9\u91cc\u5c31\u662f\u5728\u661f\u671f\u4e8c\u7684\u4e0b\u5348\u7684\u610f\u601d
\u5982\u679c\u8981\u7528in\u7684\u8bdd\u5c31\u662f
in the afternoon\u610f\u601d\u662f\u65e9\u4e2d\u5348,\u90a3\u4e00\u5929\u4e2d\u5348\u662f\u4e0d\u786e\u5b9a\u7684,\u800c\u4e14\u7528in\u662f\u4e0d\u80fd\u52a0\u4e0a\u65f6\u95f4\u7684\u6bd4\u5982\u8fd9\u4e2a\u9898\u5f53\u4e2d\u82e5\u8981\u7528in\u7684\u8bddTuesday\u5c31\u4e0d\u80fd\u52a0\u4e86

on tuesdays是everytuesday的意思；但是,on tuesday是在具体的某一个周二。

扩展阅读：computer ... maths ... on thursday afternoon ... third ... this morning ... on wednesday ... game over ... play the pipa ... today ...