【弱问】prep 167

shiwen66666

167.(34081-!-item-!-188;#058&007212)  

It is possible that, [bgcolor=yellow][bgcolor=#ffffff]like the Volkswagen[/bgcolor], whose unchanging exterior over decades concealed many changes in its internal machinery, the evolution of many prehistoric microbes occurred with no significant modification to their sheaths.  

(A) the evolution of many prehistoric microbes occurred with no significant modification to their sheaths  

(B) the evolution of many prehistoric microbes was occurring without significant modification of their sheaths  

(C) no significant modification was made to the sheaths of many prehistoric microbes as they were evolving  

(D) the sheaths of many prehistoric microbes went without significant modification during their evolution  

(E) many prehistoric microbes evolved without significant modification of their sheaths



D中went…during怎么表达不清晰了?


[/bgcolor]

tianmo0512

during 不应该用过去时吧~

shiwen66666

D的比较对象错了. Volkswagen不能比较sheath，逻辑错。

应该对应 prehistoric microbes

-- by 会员 reneezy (2010/1/18 12:25:46)

这个我还是明白的，可是D中went…during怎么表达不清晰了?

reneezy

D的比较对象错了. Volkswagen不能比较sheath，逻辑错。

应该对应 prehistoric microbes

shiwen66666

自己顶