The situation in Juba is improving as the number of cases has consistently decreased over the past 3 weeks, although the full rainy season has not yet arrived.
虽然雨季尚未来临，但是随着过去3周内病例数持续减少，朱巴的情况正在改善。
Although other tourists had used the road just moments before we arrived, the guard wouldn't let us pass, nor would he tell us when the road might reopen.
尽管有其他游客刚从这条路上走过，门卫还是不让我们通过，也拒不告诉我们什么时候道路会开通。
Data released in November showed 577,000 immigrants arrived in Britain in 2007, 14,000 fewer than the year before (although emigration fell faster, lifting net migration).
十一月发布的数据显示，2007年有五十七万七千移民来到英国，比2006年少一万四千(虽然移民减少，但纯移民增加)。
Mr Olson guessed it came from mansour, an Arabic word for “victorious”, although how it arrived in the Red River Valley where he lived is a puzzle he never solved.
奥尔森本人猜测这个词大概源自于阿拉伯语中mansour，意思是“胜利的”，然而该词是如何传播到他曾居住过的红河谷地区，这个迷底他从来没有解开。
Although I left home later than Jane, I arrived at the party ahead of her.
虽然我比简晚离开家，但我比她先到了聚会。
Although all my care in packing it the clock arrived broken.
尽管我把这座时钟小心包装，可是运来时它还是被损坏了。
Although the bank had never had a robbery before, just after the ring arrived, thieves robbed the bank twice.
虽然这个银行以前从未有过抢劫案，但是这个戒指刚到不久，抢劫犯们两次抢劫了这家银行。
Although second language acquisition researches based on the theory of principles and parameters have arrived at different conclusions, the theory has provided useful research methods.
虽然以原则与参数理论为基础的第二语言习得的研究结论分歧很大，但是原则与参数理论为第二语言习得研究提供了研究的方法与途径。
Although they started early, they arrived late.
虽然他们动身很早，但是到的却很晚。
Although it was late when I arrived home, I was really very happy.
虽然我到家晚了，但是我很高兴。
Although it was late when I arrived home, I was really very happy.
虽然我到家晚了，但是我很高兴。
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