要表示去年3月，英语是用 in March of last year 还是 in the March of last year？
当然类似的使用方法还有：
去年1月是 in January of last year 还是 in the January of last year？
去年2月是 in February of last year 还是 in the February of last year？
去年4月是 in April of last year 还是 in the April of last year？
去年5月是 in May of last year 还是 in the May of last year？
去年9月是 in September of last year 还是 in the September of last year？
另外我还想到明年3月呢？是 in March of next year 还是 in the March of next year?
同样地有：
明年8月是 in August of last year 还是 in the August of last year？
明年9月是 in September of last year 还是 in the September of last year？
明年10月是 in October of last year 还是 in the October of last year？
明年11月是 in November of last year 还是 in the November of last year？
明年12月是 in December of last year 还是 in the December of last year？
谢谢老师！
1. 月份之前不加 the，而且of还可省略，如：in January last year 去年元月；in March next year 明年3月 in October 2013 二零一三年10月。请看下列《柯林斯高级英语学习词典》例句：
I was in St. Lucia back in January of this year. 今年1月份我在圣卢西亚。
The Great War started in August of that year. 首次世界大战于那年8月爆发。
He was jailed in February 1992 and could be released next year. 他于1992年2月薪狱，可能明年获释。
2. 其实，在月份前加 last 表示去年（明年）月最容易见到，如：lastJuly去年7月，next June明年6月。请看下列《柯林斯高级英语学习词典》例句：
He left the company by mutual consent last September. 去年9月，经双方赞同，他离开了公司。
He retires next January. 他明年1月退休。
