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　　3．The situation in central London，which drivers spent 50% of their time in queues，became so bad that the local government decided to do something about it.

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　　4．The one limit Rabbi Loewe imposed was that the robot had to be switched of on the Sabbath (安息日)．

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　　5．He's had one of his legs injure when trying to save a boy from the fire.

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　　6．Asking Chinese which city is famous for ice and snow，and the answer is sure to be Harbin.

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　　7．The speed of Wi­Fi is 100 times faster than home networks. Users are very impress with the speed.

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