People who take less exercise seem more vulnerable to illness.
缺少运动的人对疾病的抵抗力就差。
What do you want to do after graduation?
你毕业后想干什么?
Anthropologists wondered where the remote ancestors of the Polynesian peoples now living in the Pacific Islands came from.The sagas of these people explain that some of them came from Indonesia about 2,000 years ago.