hoday
幼苗
共回答了16个问题采纳率:93.8% 举报
:(1) Human nature is not a machine_____after a model.A.to build B.to have been built C.to be built D.to have built 对这道题,有很多人选C,也有人认为应选B,请问正确答案是哪一个?答:正确答案是C,因为它无时间概念,表客观事实,再如:(2)Some people are born lucky.are表客观事实,无时间概念.如用were,则有时间概念,some people即特指某些现在活着的人了.同样,上述句(1)如用to have been built,则有时间概念,专指过去了.
个人认为可只填built,意思不变.
1年前
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