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I tend to lose focus because I often feel overwhelmed at all I need to do.
我常常坚持不来，因为我总是觉得对于所有这些要做的事情有点不堪重负。
互联网
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People were relieved to learn the news that the seven kidnapped hostages had been released.
消息传来说被绑架的七名人质获释,人们如释重负.(同位语从句)
互联网
