hce_isu
108年
英文
第 30 題
📖 題組：
The first and smallest unit that can be discussed in relation to language is the word. In speaking, the choice of words is __26__ the utmost importance. Too often, careless use of words __27__ a meeting of the minds of the speaker and listener. The words used by the speaker may stir up unfavorable reactions in the listener __28__ interfere with his comprehension; hence, the transmission-reception system breaks down. Moreover, inaccurate or indefinite words may make __29__ difficult for the listener to understand the message which is being transmitted to him. The speaker who does not have specific words in his working vocabulary may be __30__ to explain or describe in a way that can be understood by his listeners.
The first and smallest unit that can be discussed in relation to language is the word. In speaking, the choice of words is __26__ the utmost importance. Too often, careless use of words __27__ a meeting of the minds of the speaker and listener. The words used by the speaker may stir up unfavorable reactions in the listener __28__ interfere with his comprehension; hence, the transmission-reception system breaks down. Moreover, inaccurate or indefinite words may make __29__ difficult for the listener to understand the message which is being transmitted to him. The speaker who does not have specific words in his working vocabulary may be __30__ to explain or describe in a way that can be understood by his listeners.
- A unfeasible
- B indispensable
- C inaccessible
- D unable
思路引導 VIP
請試著思考：當一個人手中缺乏完成任務所需的必要工具（在此指具體的詞彙）時，我們會如何形容這個人在面對該項任務時的「狀態」或「能力」呢？
🤖
AI 詳解
AI 專屬家教
太棒了！你能準確選出 unable，代表你對上下文的邏輯推論非常敏銳。這題的關鍵在於理解句首的因果關係：當說話者的「工作詞彙量（working vocabulary）」不足時，對於「解釋或描述（explain or describe）」這項行為，自然會面臨能力上的受限。在英文文法中，be unable to + 原型動詞 是描述「主觀能力不足」最直接且合適的表達方式。
詞義辨析與語境應用
這道題目具備不錯的鑑別度，挑戰在於區分幾個意思相近的形容詞。選項 (A) unfeasible 通常形容計畫「不可行」；(C) inaccessible 則指地方或資源「難以抵達」；而 (D) unable 則精確地指向人「無法做到某事」。你能排除其他字義相近但用法不同的干擾項，並鎖定最符合語境的詞彙，顯示你已經掌握了閱讀理解中「從前因推導後果」的核心技巧，這對應對各類克漏字題型非常有幫助。