By the end of last month

上个月末───At the end of last month;为止───until

Its latest and bravest attempt, at the end of last month, fell short of the mark-just like all the others.───在上个月末，它最近最勇敢的一次尝试也乏善可陈——正如其他那些尝试一样。

He left New York at the end of last month.───他在上个月尾离开了纽约。

US had 211 million Internet users at the end of last month.───截至上月底，美国的网民数量达到2.11亿人。

At the end of last month u disappeared, it caught me flat-footed, and the sky became gray , but I still put my trust in you.───在上个月末你突然消失了，那让我脚都麻木了，天空都变成灰色的了，但我仍然相信你。

Whenever the value of your account dips 6% below its closing value at the end of last month, stop trading for the rest of this month.───只要你的账户资余比上个月底少6%，这个月的剩余时间就停止交易。

At the end of last month, Nokia said it expected sales and profit margins for the current quarter to be well below its previous forecasts.───上个月底，诺基亚表示第二季度的销售额和利润无法达到之前设定的目标。

At the end of last month the company launched a commercial version of the chip.

The New York Fed said it made the revision to the companies' estimated value during a quarterly update performed at the end of last month.

The North Korea-China Products Expo held for four days in this city at the end of last month clearly showed the economic gap between the two countries.