Learn how to properly answer yes/no questions in English, avoiding common grammar mistakes. Improve your fluency and sound ...

Notice that this student used not one, not two, but eight perfectly grammatical sentences to say that their grammar is bad — so bad that it’s standing in the way of pursuing dreams in a scientific ...

Abstract: In order to address the issue of incomplete feature extraction in traditional oral fluency scoring methods, a method based on feature fusion is proposed in the paper, which integrates ...

Now, that dream is being written into policy. The government recently announced plans to make English a mandatory second ...

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

Sometimes people correct things that are not mistakes. Here are some of them! Ad: The first 100 people to go to are going to get FREE unlimited access for 1 week to try it out. You'll also get 25% off ...

When President Donald Trump first launched his bid to stop the war in Gaza most observers expected another attempt at making the impossible possible. After all another ceasefire in exchange for the ...

Abstract: We present the Motion Grammar: an approach to represent and verify robot control policies based on context-free grammars. The production rules of the grammar represent a top-down task ...