[請益] TPO18 Reading: Lightning

看板TOEFL_iBT (TOEFL_iBT托福)作者 (colour)時間10年前 (2016/05/18 16:06), 編輯推噓0(000)
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大家好! 想請問一下 下面這一題 Most lightning takes place within a cloud when the charge separation within the cloud collapses. However, as the storm cloud develops, the ground beneath the cloud becomes positively charged and lightning can take place in the form of an electrical discharge between the negative charge of the cloud and the positively charged ground. 【Lightning that strikes the ground is the most likely to be destructive】, so even though it represents only 20 percent of all lightning, it has received a lot of scientific attention. The author mark "Lighting that strikes the ground is the most likely to be destructive" in order to explain (A) this form of lightning has been investigated so much (B) this form of lightning is not as common as lightning within a cloud (C) scientists understand of this form of lightning is important (D) the buildup of positive charge on the ground beneath a storm cloud can have serious consequence 爬文之後有看到有人問 但我還是有疑問 我的問題是修辭題看的是前句 這題答案會是A 是因為 even though... 被挪到後面的關係嗎? 感謝各位大大!! -- ※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 122.121.179.158 ※ 文章網址: https://www.ptt.cc/bbs/TOEFL_iBT/M.1463558784.A.4CE.html
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