理解万岁，追求速度了 
鉴定为读PhD读的 
标题连错两个 
当然还有楼里的
不要 kid
人家只是印度口音而已
No, “this is fact” is not grammatically correct. In English, “fact” is a countable noun, so it usually requires a determiner (such as “a” or “the”) before it. The correct phrasing would be:
“This is a fact.” (A general statement about something being a fact.)
“This is factually correct.” (If you mean something is true.)
“This is the fact.” (If referring to a specific fact.)
Let me know if you need more clarification!
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券（quàn）
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已改，感谢
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“贴”还是“帖”？练习时长两年半的AP
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心心念念 
sauce: trust me bro
谭友太生气了
举报
这应该是我今天看到好笑的了，语法上来说的话应该是 rest in pieces
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商鞅来了都得给点上五个赞
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我觉得把撸卡两字打错是更没出息的事情 