NORTHSTAR 3UNIT 5.READING 1.TOURISTS IN A FRAGILE LANDp.831.AS A SCIENTIST WORKING IN ANTARCTICA, I ... 다. 으로 어울리는 지 연구할 수 있다.3.When tourist groups come here, they take us away from our research. Our work
NORTHSTAR 3UNIT 3.READING 2.High School Star Hospitalized for Eating Disorderp.451.Sierra High ... 을 향해 도전할 것이라 확신합니다.”3.Dr. Paula Kim, director of the Eating Disorders Clinic at Baldwin Hospital