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数学英语 13 How to Use Percentages to Calculate Tips

图片1 图片2 by Jason Marshall A few articles ago, I asked if you ever found yourself at restaurants fumbling to figure out how much to tip; I guessed that you might occasionally resort to seeking advice from your smart phone; and I told you that

发表于:2019-01-02 / 阅读(106) / 评论(0)

数学英语

2007年VOA标准英语-Tens of Thousands of Turks Demonstrate for Secu

By Amberin Zaman Istanbul 05 May 2007 Thousands of Turks held anti-government demonstrations Saturday. The rallies in defense of Turkey's secular system come ahead of a key vote in the Turkish parliament to elect a new president. As Amberin Zaman rep

发表于:2019-01-11 / 阅读(77) / 评论(0)

2007年VOA标准英语（五月）

2007年VOA标准英语-EU Officials Nervous Over Darfur Security

By Arjun Kohli Nairobi 12 July 2007 European Union officials say they are deeply concerned about the inability of the African Union to pay its peacekeeping troops in Darfur, western Sudan. An EU official tells VOA there are fears that the African Uni

发表于:2019-01-31 / 阅读(73) / 评论(0)

2007年VOA标准英语（七月）

2007年VOA标准英语-Iraqi Government says US Security Firm Suspende

By Jim Randle Baghdad 19 September 2007 Iraq's Prime Minister Nouri al-Maliki says the company that provides bodyguards to U.S. diplomats in Iraq has been suspended while the government investigates a deadly shooting incident involving the firm last

发表于:2019-01-31 / 阅读(68) / 评论(0)

2007年VOA标准英语（九月）

VOA标准英语2008年-Lawless Northern C.A.R. Has Few Pockets of Secu

Northern Central African Republic has large areas controlled by rebels, and road bandits, intercepting vehicles, harassing civilians, and sometimes kidnapping them for ransom or killing them. The undermanned military has little positive impact. Ther

发表于:2019-02-05 / 阅读(37) / 评论(0)

VOA标准英语2008年（八月）

VOA标准英语2010年-African Countries Step Up Airport Secu

Several countries in Africa say they are increasing security at their airports following the Christmas Day bombing attempt on a US airliner by a Nigerian man. Other countries say they have no plans for upgrades, but are monitoring the situation. Scot

发表于:2019-02-12 / 阅读(50) / 评论(0)

VOA标准英语2010年(一月)

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bait-and-switch selling