1. 那不是個好辦法，首先沒人會幫我們的忙。
   It is not a good idea. For one thing, nobody will help us.
2. 我首先是一個教師，其次才是一個作家。
   I am a teacher in the first place and a writer in the next place.
3. 婚姻首先是一種契約，它必須以公正為制約。
   Marriage is, first of all, a contract which must be governed by justice.
4. 首先，要向杯子里放一小片鋅板。
   You should first put a small piece of zinc plate into the cup.
5. 首先，畫一條水平線。
   First, draw a horizontal line.
6. 工業(yè)革命首先在英國發(fā)生。
   The industrial revolution had taken place in England first.
7. 外科醫(yī)生首先切開血管。
   First the surgeon performed the section of the blood vessel.
8. 是誰首先橫渡大西洋？
   Who first navigated the Atlantic Ocean?

首的英語翻譯：

先的英語翻譯：