문신 지우기
It is estimated that 30 percent of Americans have one or more tattoos -- permanent words or pictures on their skin.

결혼과 건강
Traditional wedding vows often include the promise to be by your spouse’s side "in sickness and in health, 'til death do you part." Or something similar.

오해를 풀다
I’m afraid I must’ve done something to hurt Mary’s feelings. She has been so unfriendly recently to me. I told her I wanted to clear the air, but she turned and walked away from me.

햄버거의 원조는?
Many restaurants in the United States say hamburgers are their most popular food. But no one really seems to know who made the first one.

가만히 앉아있지 못할 정도였어
Hey, how was the movie that you watched yesterday? Oh man! It was so exciting it had me on the edge of my seat the entire time!

사소한 일로 열 받지 마
Alice! Are you still upset? Yes I am. Don’t sweat the small stuff. It’s not worth it. Just let it go.

자전거로 출근하기
More Americans than ever are riding their bicycles to work instead of driving. They are doing this because of gas prices, a slowing economy and concerns about the environment.

유레카!
“Eureka” is a kind of interjection. Interjections are the quick, short words or sounds we cry out when we are feeling intense emotion. They can express pain, surprise, anger or joy. These kinds of words also are called exclamations.

주소가 없는 거리
In the U.S. territory of Puerto Rico, more than 300,000 homes have no official address.

개와 고양이
People from around the world are bitterly divided about which animal is the better pet. But a new study may have found a clear winner when it comes to which animal is more intelligent: dogs.

실마리
So, what are the keys to solving a mystery? If you said clues, you are right. Clues are pieces of information that help you find an answer.

해도 될까요?
Jen: Okay. Would it be okay if you do like red green red, or green red green?

웃음이 최고의 명약
Laughing is one of life’s most simple pleasures. It is free. You can do it anywhere. And it makes you feel good!

화나게 하다
What’s wrong? You seem ticked off. I am! Justin keeps pulling pranks on me and it really ticks me off.

쉬운 식사 준비
There is a growing number of businesses that let customers prepare a month's worth of dinners in only a few hours. The so-called "easy meal preparation" concept has spawned a business boom...

디지털 시대의 대학 도서관
Many U.S. colleges and universities are making big changes to their libraries. The schools are finding ways to serve students and to succeed in an increasingly digital world.

아이슬랜드의 스웨터
There is trouble in one of Iceland's most special industries: the production of hand-knit "lopi" sweaters.

영재의 두뇌
Scientists have found that brain growth in very intelligent children is different from that in other children. They say their study is the first to show a link between intelligence and brain development.

의지력
Willpower is a mysterious force that helps us to control our actions and achieve our goals. We also call willpower determination, drive and self-control.

함께 식사하기
We all need to eat. So, meals could be a chance to stop what we’re doing and spend time with the people in our lives. But sometimes they are not.