first和the first有何区别？ first，firstly和at first的区别
first \u548c the first\u4ec0\u4e48\u533a\u522b\u8fd9\u4e2a\u95ee\u9898\u95ee\u7684\u662f\u4e3a\u4ec0\u4e48\u6709\u7684first\u6709the,\u6709\u7684first\u6ca1\u6709?
\u4e00\u822c\u60c5\u51b5\u4e0b\u90fd\u662f\u8981the\u7684,\u6709\u65f6\u5019\u6ca1\u6709\u662f\u56e0\u4e3a\u524d\u9762\u662fbe\u52a8\u8bcd\u7684\u8bdd,\u53ef\u4ee5\u7701\u7565the
\u6216\u8005\u662f\u7528my/his
\u7b49\u4ee3\u66ffthe\u3002
\u6bd4\u5982
he
is
my
first
teacher.\u4ed6\u662f\u6211\u7684\u7b2c\u4e00\u4f4d\u8001\u5e08\u3002
he
is
the
first
teacher
of
mine.\u4ed6\u662f\u6211\u6240\u6709\u8001\u5e08\u4e2d\u7684\u7b2c\u4e00\u4e2a\u3002
first of all\u9996\u5148\uff0c\u7528\u4e8e\u5f00\u573a\u767d
first\u7b2c\u4e00\uff0c\u9996\u5148\u3002\u9664\u4e86\u7528\u4e8e\u5f00\u573a\u767d\uff0c\u8fd8\u6709\u7b2c\u4e00\u7684\u610f\u601d
at first\uff0c\u5728\u7b2c\u4e00\u7684\u4f4d\u7f6e\uff0c\u4e00\u5f00\u59cb\u2026\u2026\uff0c\u5f3a\u8c03\u7b2c\u4e00\u72b6\u6001\uff08\u65f6\u95f4\u3001\u7a7a\u95f4\uff09
firstly\uff0c\u5f62\u5bb9\u8bcd\uff0c\u5f3a\u8c03\u7b2c\u4e00\u4e2a\uff08\u505a\u5b8c\u7684\uff09\uff0c\u6700\u5148\u7684
first\u6709\u56db\u4e2a\u8bcd\u5f62\uff1aadj. adv. n. pron. \u8fd9\u91cc\u4e3b\u8981\u8c08adj.\u548cadv.
first adj. \u5e8f\u6570\u8bcd \u7b2c\u4e00\u7684
Example: He was the first student who arrived at the classroom.
adv. \u9996\u5148
First I fed the baby. Then I made myself a sandwich.
at first\u662f\u4e00\u4e2a\u4ecb\u8bcd\u77ed\u8bed\u5728\u53e5\u4e2d\u5145\u5f53\u72b6\u8bed
\u9996\u5148
At first I was nervous, but I soon started to relax.
\u8865\u5145\u4e00\u4e2afirstly \u4fee\u9970\u53e5\u5b50\u7684\u526f\u8bcd \u9996\u5148
The plan was not practical, firstly because of the cost, and secondly because local
people did not support it.
扩展阅读：the first descendant ... first 和the first区别 ... by the first time ... this war of mine ... the first outdoor ... the first prize ... the fourth thursday ... the first time i todd ... once upon a time ...
