목록2020/05/25 (1)
나무 숲
2019개정 수능특강 라이트 영어독해 20강
20강 1 In one experiment, children were told they could have one marshmallow treat if they chose to eat it immediately, but two treats if they waited. Most of the children, who ranged in age from 4 to 8, chose to wait, but the strategies they used differed significantly. The 4-year-olds often chose to look at the marshmallows while waiting, a strategy that was not terribly effective. In contrast,..
외국어/고등영어자료
2020. 5. 25. 11:05