cpc_recruit
106年
英文
第 56 題
📖 題組：
Some scientists have recently found a new species of bacteria that 56 PET, which is a type of plastic used in diverse products. The bacterium is called I. sakaiensis, and the researchers claim that it is the first known species that can fully 57 PET. It works by turning PET into another 58 called MHET and subsequently turns that into the basic elements of PET, which can be reused. This is an important discovery because lots of plastic gets dumped in landfills every year. However, there is a downside. I. sakaiensis 59 a long time to eat PET. This means the bacterium is not a quick fix to the world’s plastic pollution problem, but it shows the problem is 60 .
Some scientists have recently found a new species of bacteria that 56 PET, which is a type of plastic used in diverse products. The bacterium is called I. sakaiensis, and the researchers claim that it is the first known species that can fully 57 PET. It works by turning PET into another 58 called MHET and subsequently turns that into the basic elements of PET, which can be reused. This is an important discovery because lots of plastic gets dumped in landfills every year. However, there is a downside. I. sakaiensis 59 a long time to eat PET. This means the bacterium is not a quick fix to the world’s plastic pollution problem, but it shows the problem is 60 .
- A consume
- B conduct
- C conserve
- D condemn
思路引導 VIP
請觀察文章後段提到該細菌對待 PET 的方式（特別是第 59 格之後的描述），文中選用了一個非常生活化的動詞來形容這個動作。如果我們要把這個「吃」的動作轉換成比較正式、科學化的動詞，你覺得哪一個詞最能描述生物體『吸收並轉化物質』的過程呢？
🤖
AI 詳解
AI 專屬家教
恭喜你準確地掌握了文章的脈絡！這題你選得非常精確。這段文字的核心在於介紹一種能「分解」並「吸收」塑料的細菌，而你選出的 consume 正是生物學中描述生物攝取、消耗養分時最專業的用詞。這顯示你具備優異的語境對齊能力，能夠從後文的「eat PET」觀察到同義詞的呼應。
語意脈絡與字彙精準度
在動詞的選擇上，我們必須考量主詞（細菌）與賓語（PET 塑料）之間的關係。文中提到這種細菌能將塑料轉化為基本元素，這暗示了一種「消耗」或「消解」的過程。選項 (A) consume 除了有消費的意思，在科學語境下更指代能量或物質的消耗；相較之下，(B) conduct（執行/導電）、(C) conserve（保育/節省）與 (D) condemn（譴責）在邏輯上都無法與「分解塑料」產生關聯。
▼ 還有更多解析內容