The sad thing is that the majority of people that are killed by malaria are children because there immune system is not strong enough to ward off this infection."

VOA: special.2009.12.22

And the sad thing is many nations are watching us and saying: " We told you so."

悲惨的是，全世界都在看着我们,并且对我们说，我早就告诉过你会有这样的结果“

普林斯顿公开课 - 国际座谈会课程节选

How many of you, if you were playing for, I guess it's going to be America, which is a sad thing to start with,never mind.

有多少人会,假设你为一个球队效力,比如说是美国国家队吧,可能有些难以启齿,没关系

耶鲁公开课 - 博弈论课程节选

It's very sad,it's very sad. And I don't have words to describe this thing.

VOA: special.2010.02.01

And the unfortunate thing is that he was sort of a sad sack,un pauvre type.

不幸的是,他是一个冒失鬼,很可怜的那种

耶鲁公开课 - 1871年后的法国课程节选

In other words, he might feel sad for saying the wrong thing.

VOA: special.2010.06.20

"Yeah,very sad. Just very surprised , sort of thing we have gone through, a lot of people that have been here, sort of last evening,so yeah, very sad," said one fan.

VOA: standard.2009.06.26

"The first reaction is to be sympathetic,like,'Oh,wow, these are really sad stories and I feel bad.' And then,the second thing that happens is you look up the crime and you are horrified,".

VOA: standard.2009.10.21