REMARKS BY THE PRESIDENT AT INDEPENDENCE DAY CELEBRATION THE PRESIDENT: Welcome to the White House. (Applause.) And happy Fourth of July. Michelle and I are honored and proud to have you here on the F
英语演讲比赛稿-01 Good afternoon, boys and girls. my name is chen junlei. i’m from qianjia wan. i am 12 years old. i’m a boy, and i am a student. my favorite colour is green. my favorite fruit are apples
Now the reason the chimpanzees don't do that 黑猩猩不那么做的原因 is that they lack what psychologists and anthropologists call social learning. 是它们缺乏心理学家和人类学家所谓的社会学习能力 They seem to lack the ability to learn fr
