本題考查邏輯關(guān)系，since改為while.此處講述了科學(xué)與技術(shù)的區(qū)別所在，since作連詞表示“自…以后, 因?yàn)? 既然”, 而本句后內(nèi)容應(yīng)與前句在邏輯關(guān)系上形成對比，所以應(yīng)用表示轉(zhuǎn)折的while或whereas.
76.本題考查形容詞誤用，harmful改為harmless.本題句意為:科學(xué)本身無害的，但一旦它能提供技術(shù)，就并非是無害的。Harmful意為“有害的”，應(yīng)該為harmless“無害的”才符合題意。
Part Ⅵ Translation
77. more than I can describe in words/beyond words
78. singing and dancing to their heart's content.
79. as if she knew me
80. so that it could be conducted smoothly
81. he be offended/annoyed
76.本題考查形容詞誤用，harmful改為harmless.本題句意為:科學(xué)本身無害的，但一旦它能提供技術(shù)，就并非是無害的。Harmful意為“有害的”，應(yīng)該為harmless“無害的”才符合題意。
Part Ⅵ Translation
77. more than I can describe in words/beyond words
78. singing and dancing to their heart's content.
79. as if she knew me
80. so that it could be conducted smoothly
81. he be offended/annoyed