Sigrid looks at the letter "B" as followed by either a vowel or a consonant, and the sound of the double "B" as well.

We're finally at the end of the letter "A." Sigrid talks about the unstressed sound of "A" in words, and gives us some examples. For other pronunciations, see parts 1, 2, and 3.

Sigrid explains that "A" is also a very important one-letter word.

Nicole Williams discusses how a little extra effort can pay off when you go to a job interview.

Sigrid explains a third way to pronounce the letter "A." For the first two ways, see Sigrid explains: the letter A - Part 1 of 4.

Career expert Nicole Williams gives us some simple but useful tips for making a good first impression at a job interview.

Sigrid uses common household objects to explain two ways to pronounce the letter A.

Sigrid explains three ways to talk about the future and tells us about some of her new year's resolutions.

The British Empire spread across the world starting in the late sixteenth century, bringing back many new words and phrases that were introduced into the English language.

Nicole Williams goes through a couple of items you should include when writing your resume, as well as some things that are simply overrated.

Sigrid introduces her series on English pronunciation and tells us why there isn't always just one "right" way to pronounce words.

Richard Williams, better known by his stage name Prince Ea, is an American spoken word artist, poet, rapper, and filmmaker. He formed the "Make 'SMART' Cool" movement in 2009, which is dedicated to promoting the ideals of education, intelligence, unity, and creativity through hip hop.

Getting some perspective can be key in assessing your interview skills. Nicole Williams suggests having someone film you so that you can see what you should work on.

In the 17th Century, scientific research influenced the invention of English words relating to physics, chemistry, and anatomy.

Rachel takes us through different ways of pronouncing the "you" in the phrase "Nice to meet you," and introduces us to a new friend of hers.