一道托福阅读题求解释,Paragraph 7:【Earth is a target in a cosmic shooting gallery,subject to random violent events that were unsuspected a few decades ago.】 In 1991 the United States Congress asked NASA to investigate the hazard posed to

一道托福阅读题求解释,Paragraph 7:【Earth is a target in a cosmic shooting gallery,subject to random violent events that were unsuspected a few decades ago.】 In 1991 the United States Congress asked NASA to investigate the hazard posed to 求托福阅读题 一道托福阅读题求解Paragraph 5:Modern architectural forms generally have three separate components comparable to elements of the human body; a supporting skeleton or frame,an outer skin enclosing the interior spaces,equipment,similar to the b 请教一道托福阅读题 谢谢 求托福阅读词汇题 英语 托福 tpo28 一道阅读题 （原文）6.According to paragraph 2, what is the relationship between permeability andporosity?A.The more pores a rock has, the higher its porosity but the lower its permeability.B.Rocks with many internal spac 关于托福TPO18阅读拍的一道题!Paragraph 4:The empiricalevidence,such as it is,suggests an altogether different function foryawning—namely,that yawning prepares us for a change in activity level.Support for this theory came from a study of 托福阅读题请解释下第一道B为什么对（我觉得B是使水不能得到,跟题目相反）,第二道B和C各自原因 托福阅读题请解释下C为什么错,阅读段就是右边那段 托福TPO1中的第2篇阅读的第4题4.According to paragraph 1,why did some societies develop and repeat ceremonial actions?,这是修辞题吗? 托福阅读词汇题如何突破求解答 求托福tpo10口语第三题阅读部分 求老托福的阅读做题经验不要新托的,只要老托福的! 求一道托福口语第三题的思路 改错题一道求解释 我做托福阅读,错得不是特别多,但是每篇几乎必错一道词汇题.RT求帮助,应该怎么办呢?张红岩的托福书已经背完啦.= = NND. 托福阅读,最后一道题6个选3个,选对2个有分吗? 求托福TPO黄金阅读56篇!