Imagine going to the doctor to get treatment for a __24__ fever. Rather than give you a pill or a shot, the doctor implants a tiny robot into your bloodstream. The robot detects the cause of your fever, travels to the appropriate system and provides a dose of medication directly to the __25__ area. It sounds like science fiction, yet some of the applications of nanotechnology are not far off. Nanotechnology is a science which involves developing and producing machines on an atomic scale. The prefix nano __26__ the Greek word, meaning “ one billionth.”__ 27__ , a nanometer is one billionth of a meter, about the size of six carbon atoms in a row. Justifiably __28__ as nanobots, the nanomachines no lain diameter than a human hair can do anything. They can clear the cholesterol in the arteries before you fall victim to cardiovascular diseases. They can __29__ and kill cancer cells or other __30__ viruses. They can heal and restore any dysfuorgan. It is even speculated that nanorobots could slow or __31__ the aging process, perhaps extending the human life span __32__ scores of years. Nanorobots coube programmed to perform delicate surgeries -- such nanosurgeons could wo __33__ the sharpest scalpel. By working on such a small scale, a nanorobot could operate without leaving the scars. Nanorobot applications in the field of medicine are practically miraculous. __34__ the exotic applications are currently only theoretical, we are looking forward to seeing the wonders that nanotechnology will create. 24.(A)insistent (B)resistant (C)consistent (D)persistent 25.(A)infectious (B)diseased (C)infested (D)injected 26.(A)is derived from (B)comes by (C)launches from (D)traces back to 27.(A)Without doubt (B)In a word (C)In fact (D)That is 28.(A)asserted (B)entitled (C)stigmatized (D)defined 29.(A)break with (B)come out (C)seek out (D)cut off 30.(A)life-threatened (B)threatening-life (C)life-threatening (D)threatened-life 31.(A)deprive (B)miniaturize (C)reverse (D)intensify 32.(A)by (B)for (C)to (D)in 33.(A)as a thousand times precise as (B)a thousand times the precision of (C)a thousand times as precise like (D)more than a thousand times precise 34.(A)As (B)Despite (C)While (D)Whereas 上面這篇cloze沒有標準答案 我個人的答案是 DBACD DCBCBC 我比較不確定的是27這一題,但我覺得答案不可能為AB,D感覺也不太通,C較為合理 有人有比較妥善的解釋方法嗎? 26題 http://ppt.cc/NwEF 好像有其它答案 有人有合理的解釋方式嗎? 此外,這篇CLOZE為某區第一志願的學校考題,沒給標準答案,有人覺得我那個答案是 錯誤的嗎?希望不吝說出錯誤在那,並分享您的看法,感恩^ --

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