Joy-SYQ 朗播_毕会敏老师 老师提问:
09-24
#召唤陪练狮# 老师您好,我想请问一下托福TPO41 passage2 27表格题的C和D选项:
D.Very dense but relatively cool atmosphere,解析说cool无对应,但我觉得原文第2段“the early Sun was only about 70 percent as luminous as it is now, so the temperature in Venus’ early atmosphere must have been quite a bit lower. ”是可以体现cool特征的;而dense对应第4段“enough of the liquid water on Venus would have vaporized to create a thick cover of water vapor clouds”
C.An atmosphere quite similar to that of early Earth.原文只是说他们在CO2和水蒸气上相似(那就有可能在其他未提及的气体上存在差异,或者厚度、温度等后文指出有差异的物理特征),我觉得直接说quite similar也许存在不准确。

所以相比之下我觉得D比C准确,请问下老师我的理解错在哪里呀?
谢谢老师。
2021-09-24 14:38:25 来自 陪练狮
评论
1 楼
SYQ 同学,上午好哦~~
         你找到的原文并不能说明证明 D 是正确的哈,原文是有 a bit lower,但是即便这样也达不到 “cool” 的状态(cool 的温度也就比 cold 高一些,不会是 100 摄氏度)啊,另外关于 dense 的内容,在第 4 段还提到  “Since water vapor is a greenhouse gas, this humid atmosphere—perhaps denser than Earth’s present-day atmosphere, but far less dense than the atmosphere that envelops Venus today—would have efficiently trapped heat from the Sun.” 可见,与现在的 Venus 相比,还不可以用 very dense 的。
2021-09-26 10:17
评论
我有话要说