1、By the end of the century solar electricity could be the major energy source on your planet.
在地球這個(gè)星球，自去年底，在本世紀(jì)太陽能發(fā)電可以成為主要能源來源。

2、By the end of 2009, 140 more Banks had failed.
到2009年底，有超過140家銀行倒閉。

3、Career energies resurface by the end of the month.
本月末，事業(yè)的發(fā)動(dòng)機(jī)將開始加速。

4、By the end of the study, 180 people had Alzheimers.
在試驗(yàn)結(jié)束的時(shí)候，180名老年人換上了老年癡呆癥。

5、A learner corpus CLEC was born by the end of 1990s.
90年代末,我國的第一個(gè)學(xué)習(xí)者語料庫CLEC問世。

6、By the end of May nearly 100 of an estimated 2 000 political prisoners had been freed.
至五月底，估計(jì)2 000名政治犯中有近100人已經(jīng)獲釋。

7、Joyce I bet your dog is sure tired of sniffing by the end of the day.
喬伊斯我打賭你的狗聞了一整天之后一定很累。

8、He has already offered to hold elections by the end of 2010, a year ahead of schedule.
他已經(jīng)要求在2010年底舉行選舉，這比預(yù)計(jì)的時(shí)間早了一年。

9、by the end of the twelfth century
到十二世紀(jì)末的時(shí)候

10、GE repeated it expects $25 billion in free cash by the end of this year.
伊梅爾特表示，通用預(yù)計(jì)在今年年底擁有25億美元可流動(dòng)現(xiàn)金。

11、I'm always broke by the end of the month.
我總是一到月底就沒錢花了。

12、The specification is expected to reach final draft status by the end of the year.
規(guī)范的最終草案將會(huì)于今年年底 * 。

13、By the end of October Orwell believed he was done.
到了十月尾，奧威爾認(rèn)為作品基本搞定。

14、If all goes according to plan, the microscope could be generating images by the end of this year.
如果一切按計(jì)劃進(jìn)行，該顯微鏡可能在今年年底生成圖像。

15、He suggested that those studies might commence by the end of 2007.
估計(jì)3期實(shí)驗(yàn)將會(huì)在2007年年底開始。

16、Workers swill have completed the new roads by the end of this year.
工人們將在今年年底前把新路鋪好。

17、We must complete the task by the end of thr year.
年底之前我們必須完成此項(xiàng)任務(wù)。

18、By the end of the day we were tired but happy.
一天結(jié)束時(shí)，我們很累，但很高興。

19、By the end of 1991 there were 12 CTCs around Britain.
到1991年底,全英有12所城市理工學(xué)院。

20、by the end of this year
截至今年年底

21、We could watch our business essentially evaporate by the end of the year.
我們的業(yè)務(wù)今年年底將煙消云散。

22、By the end of last year, one-in-five sub-prime borrowers were in arrears on their home loans.
到去年年底，高達(dá)五分之一的次級(jí)抵押貸款借款者拖欠房貸。

23、I promised to buy her a new engagement ring if we didn't marry by the end of this year.
我答應(yīng)她，如果我們到今年年底沒有結(jié)婚的話就給她買一個(gè)新的訂婚戒指。

24、By the end of next month he will have been here for ten years.
到下月末，他就在這里住了十年了。

25、By the end of 2000, caffe Nero had 31 stores and had become a national brand.
到2000年底，有31尼祿咖啡商店，并已成為一個(gè)國家的品牌。

26、"Apply new meal card for staff by the end of month.
"每月底給財(cái)務(wù)部的員工辦理下月的飯卡。

27、This custom ad died out by the end of the 12th century.
到十二世紀(jì)末這一風(fēng)俗已不復(fù)存在了。

28、The device will be in production by the end of the year.
該裝置將于年底投入生產(chǎn)。

29、But that number is expected to increase ten fold by the end of next year.
但預(yù)計(jì)明年年末這個(gè)數(shù)據(jù)將要翻十番。

30、The discount rate was cut from 6% to 1.75% by the end of 1993.
貼現(xiàn)率從6％降低到1993年的1.75％。