Many people catch a cold in the springtime or fall.

许多人在春天或秋天感冒。

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Did the sea rise or fall?

海面上升还是下降了？

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Their muscles become stiff. They might bump into things or fall over objects.

VOA: special.2009.12.30

But I choose to walk, and just walking in the seasons whether it's snowing or raining, or gorgeous sunny fall day.

但是我选择走路，什么季节都是如此,无论是雪天，雨天，亦或是秋高气爽。

普林斯顿公开课 - 人性课程节选

Would the winner of the war slaughter the enemy that would fall behind or would they give them back?

战争胜利的一方会屠杀对方落在后面的人,还是任其溃逃

耶鲁公开课 - 古希腊历史简介课程节选

It's like buying shares, you never know whether they are going to rise or fall.

CNN: European slowdown hits Hong Kong's paper paupers

Come out this far, and you either contract cabin fever or fall in love.

BBC: Lonely Planet's top five day trips from Miami

However a key question is will 2013 earnings come in as expected or fall short.

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