8.The reason for her absence was ______.
(A) sick
(B) sickness
(C) due to sickness
(D) because sickness
統計: A(139), B(288), C(64), D(9), E(0) #1831849
詳解 (共 4 筆)
題目翻譯:
The reason for her absence was ______.
她缺席的原因是_______。
選項翻譯:
(A) sick:生病的(形容詞)
(B) sickness:疾病(名詞)
(C) due to sickness:由於生病
(D) because sickness:用法錯誤
解析:
1. 核心語法:主詞 = 補語 (S = SC)
這句的主詞是 "The reason" (理由)。在 A is B 的句型中,B 是用來補充說明 A 的。
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邏輯: 「理由」必須是一個「名詞(或名詞子句)」。
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帶入: The reason (名詞) was sickness (名詞).
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意思: 她缺席的「理由」是「生病(這件事)」。
2. 選項辨析(為什麼其他不對?)
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(A) sick (形容詞):
形容詞通常用來修飾人,而不是修飾「理由」。
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正確用法: She was sick. (她生病了。)
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錯誤用法: The reason was sick. (理由不能是「形容的狀態」,理由必須是一個「名字」。)
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(C) due to sickness (介係詞短語):
這是最常見的陷阱。在英文邏輯中,The reason was due to... 被視為冗贅(Redundancy)。
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因為 The reason 本身就包含了「因為、由於」的意思,而 due to 也是「由於」,兩者重複了。
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正確用法: Her absence was due to sickness. (她的缺席是由於生病。)
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(D) because sickness (連接詞錯誤):
because 是連接詞,後面必須接「主詞 + 動詞」。如果後面只接一個名詞,應該要用 because of。
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正確用法: She was absent because she was sick.
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3. 筆記整理:如何表達「缺席的原因是...」
如果你想在考試或寫作中使用這個概念,這三種寫法在文法上都是完美的:
| 句型結構 | 範例 | 重點 |
| The reason was + 名詞 | The reason was sickness. | 最簡潔、邏輯最平衡。 |
| S + be + due to + 名詞 | Her absence was due to sickness. | due to 修飾整個缺席的情況。 |
| The reason was that... | The reason was that she was sick. | 用 that 引導的名詞子句當補語。 |
※ 快速判斷法:
看到 "The reason is..." 開頭的題目,後面優先找 名詞 或 that 子句,絕對不要選 due to 或 because。