假如你是Jerry,你的好朋友John 考上了耶魯大學,請根據以下內容要點給他寫一封150 詞左右的英文祝賀信:Main content:1) congratulations;2) the differences between college life and high school life;3) your suggestions on a good college life.
Task 221. In the twentieth century, soot22. If snow and ice covered areas begin melting, 23. A soot forcing is unusually effective, which24. Hansen cautioned that greenhouse gases25. Warming in the Northern Hemisphere was large in at middle and high latitudes. A. produces much more global warming than a carbon-dioxide forcingof the same magnitudeB. contributed to 25 percent of observed global warmingC. winter and springD. the warming effects increaseE. still surpass soot in warming the world's climate during thelast centuryF. can be seen mostly in the Northern Hemisphere
Which of the following is NOT mentioned as a common element of theater and ritual?