Career expert Nicole Williams explains the most important question in an interview and the kind of answer the interviewer is looking for.

Sigrid explains various sounds associated with the letter "E."

A look at how lexicographers started creating the Dictionary of the English Language to ensure that everyone spelled words correctly and knew their correct definition.

Sigrid explains about the "hard" and "soft" sounds for the letter "C."

Sigrid finishes telling us about pronouncing the letter "B." Here's part 1 in case you missed it.

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.