...que from what is shared might enable us to understand how complex cultural behavior arouse and what guides it in evolutionary or cognitive terms. 主要问题在前半部分：老师讲“what is unique”前面是动词，所以“what is unique”是宾语从句。可是out不是介词...
Other examples might be where one student is given a picture and describes the picture for another student to draw, or where students draw each other's family trees. 老师好！这里的where是什么用法？是引导表语从句吗？可是这里没有疑问的意思啊？
...d以及Why is she looking at me as though she _______(know)
me? I've never seen her before in my life. (答案给的是knew, 但我感觉填had known也说得过去)总之就是对as if 引导从句与主句的时态感觉很迷茫，找了很多语法书也未得到解答，盼回复，谢谢！
百思不得解的句子成分:Florida International University has opened
what it says is the first computer art museum in the United States.想了通宵，只能推断出这句话是what引导的宾语从句，却无法分析出what it says is 在这句话中的成分，it says 是否是插入语...
...odd balls” among researchers in favor of more conventional thinker who “work well with the team”.1、as引导限制性定语从句，regularity and conformity toa standard是as的先行词，as做reflect的宾语。as引导限制性定语从句不是需要跟the same, such as搭配吗？...
We housea broad range of experts united by the common goal of creating
the best language learning tools possible.请问这句话中possible修饰什么成分，为什么放在名词之后？这个possible是因为create才放在句尾的吗？
With the prosperity of blog,there are,according to recent statistics,about 400.000 bloggers in chinatoday.这句里的there are是插入语吗？为什么在这里插入there are 呢？该怎么翻译它呢？
...ding toa 2011 study by researchers at ColumbiaUniversity in the US, those whoare sleep-deprived eat almost 300 calories a day more than those who get enough
sleep.根据美国哥伦比亚大学2011年研究人员的一项研究，睡眠不足的人每天摄入的热量几乎比睡眠充足的人...
This development—and its strong implications for US politics and economy in years ahead—has enthroned the South as America’s most densely populated region for the first time in the history of the nation’s head counting.句子中的 enthrone 如何理解？求讲解，谢谢老师!
... most of his money to education.A.Were builtB.were being builtC.have been being built答案给了B，我感觉A/C也能说得通啊，用过去时或者完成进行时不是更好么，谢谢老师帮忙分析AC选项错在哪里？还是说本题有什么暗示，必须用过去完成时呢...
This might sound small, but to undo the effect of such a decrease a candidate would need 30 more GMAT points than would otherwise have been necessary.请问老师than后面的比较分句，省略了哪些成分？