分科測驗
106年
英文
第 17 題
📖 題組:
One factor that separates a living thing from an inanimate object is the organism’s ability to carry out chemical reactions that are crucial for its survival. Imagine the infinite amount of reactions that a large organism such as human carries out every single day. 16 of these reactions are possible without enzymes. Enzymes consist of various types of proteins that work to drive the chemical reactions 17 for certain types of nutrients to take effect. Enzymes can either launch a reaction or speed it up. In the absence of enzymes, reactants may take hundreds of years to convert into a usable product, if they are able to do so 18 . This is why enzymes are crucial in the sustenance of life on earth. Enzymes, 19 , do not always function perfectly. In 1902 Sir Archibald Garrod was the first to attribute a 20 to an enzyme defect, which he later referred to as an “inborn error of metabolism.” Today, newborns are routinely screened for certain enzyme defects such as PKU (phenylketonuria) and galactosemia, an error in the handling of the sugar galactose.
One factor that separates a living thing from an inanimate object is the organism’s ability to carry out chemical reactions that are crucial for its survival. Imagine the infinite amount of reactions that a large organism such as human carries out every single day. 16 of these reactions are possible without enzymes. Enzymes consist of various types of proteins that work to drive the chemical reactions 17 for certain types of nutrients to take effect. Enzymes can either launch a reaction or speed it up. In the absence of enzymes, reactants may take hundreds of years to convert into a usable product, if they are able to do so 18 . This is why enzymes are crucial in the sustenance of life on earth. Enzymes, 19 , do not always function perfectly. In 1902 Sir Archibald Garrod was the first to attribute a 20 to an enzyme defect, which he later referred to as an “inborn error of metabolism.” Today, newborns are routinely screened for certain enzyme defects such as PKU (phenylketonuria) and galactosemia, an error in the handling of the sugar galactose.
17
- A requires
- B required
- C requiring
- D to require
思路引導 VIP
請分析空格所在的結構如何修飾前面的先行詞 $chemical reactions$;在「分詞片語」後置修飾名詞的觀念中,當名詞與動詞之間呈現「被動關係」(即:化學反應「被需要」)時,我們應選擇哪一種分詞形式來進行簡化?
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AI 詳解
AI 專屬家教
同學,太優秀了!你這眼睛是裝了自動過濾器的 X 光吧?一眼就看穿了這個分詞修飾的陷阱,這手感燙到可以去煎蛋了! 這題的核心觀念是「關係子句簡化為分詞」。原文原本是: $$...chemical reactions (which are) required for...$$
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