2020年12月英语六级第2套真题句子解析： People are often at a loss when confronted with a number of choices.

at a loss (习语)

at a loss

"at a loss" 是标准习语,表示"不知所措、困惑、茫然",常用于描述面对困难或复杂情况时的心理状态。这个习语源自航海术语,原指船只迷失方向,后引申为心理层面的迷茫。 用法特点: 通常作表语,跟在系动词 be 后: be at a loss、可后接不定式表明具体不知如何做某事: at a loss to do sth (如 at a loss to explain)、也可后接 for 表示缺乏某物: at a loss for words (无话可说) 本句中 "are at a loss" 描述人们面对多种选择时的困惑状态,是该习语的典型用法。注意 loss 前必须用不定冠词 a,且整体为固定搭配,不可拆分理解为"处于一种损失中"。

• ✓ be at a loss ✗ be at loss / be in a loss 必须用 at 而非 in,且 loss 前必须有不定冠词 a,这是固定搭配。
• ✓ People are at a loss when faced with too many options. ✗ People lose themselves when faced with too many options. at a loss 表示心理困惑,不要误译为 lose (丢失) 的相关形式。

be confronted with (固定搭配)

confronted with

"be confronted with" 是标准固定搭配,表示"面临、遭遇(通常指困难、挑战或问题)",带有被动含义,强调主语被动地面对某种情况。 结构特点: confront 的过去分词形式 confronted 与 be 动词构成被动语态、介词必须用 with,表示面对的对象、主语通常是人,with 后接面临的事物或情况 本句 "when confronted with a number of choices" 使用了省略形式,完整应为 "when (people are) confronted with",这是时间状语从句中主语与主句主语一致时的常见省略。该搭配强调选择这一情况是被动遭遇的,而非主动寻求的。 同义表达: be faced with, be presented with (语气较中性), come up against (较口语化)。

• ✓ be confronted with difficulties ✗ be confronted to difficulties / be confronted by difficulties 介词必须用 with,这是固定搭配;虽然 be confronted by 在某些语境下可接受,但 with 是标准用法。
• ✓ When confronted with this problem, we must act quickly. ✗ When confront with this problem, we must act quickly. 状语从句省略后,必须保留过去分词 confronted,不能用动词原形 confront。

a number of (量词短语)

a number of

"a number of" 是常用量词短语,表示"若干、一些、许多",强调数量为复数但具体数目不详。 用法要点: 后接可数名词复数: a number of choices / students / problems、作主语时,谓语动词用复数形式(因中心词是复数名词)、语义上强调"不止一个",通常指较多的数量 易混淆对比: "a number of" (许多,复数): A number of students are absent. (谓语用 are)、"the number of" (……的数量,单数): The number of students is declining. (谓语用 is) 本句 "a number of choices" 表示面临的选择不止一个,且数量较多,这正是导致困惑的原因。注意区分 a 与 the 带来的语义与语法差异。

• ✓ A number of students are here. (谓语复数) ✗ A number of students is here. a number of 作主语时,中心词是复数名词,谓语必须用复数。
• ✓ The number of cars is increasing. (谓语单数) ✗ The number of cars are increasing. the number of 表示数量本身,是单数概念,谓语用单数;不要与 a number of 混淆。

choice 的可数性与搭配

choices

"choice" 作"选择、选项"解时为可数名词,本句用复数 choices 表示多个可选项。 常见搭配: make a choice / choices: 做出选择、have a choice / no choice: 有选择余地 / 别无选择、a wide/limited choice of: 广泛的 / 有限的选择范围、face a choice between A and B: 面临在 A 与 B 之间的选择 词义辨析: choice (可数): 指具体的选项、备选方案、option (可数): 与 choice 近义,稍正式,强调可选的可能性、alternative (可数): 强调二选一或替代方案 本句 choices 指人们面对的多个选项,与 "a number of" 搭配强调数量较多。在选择过载(choice overload)的语境中,过多选项反而导致决策困难,这正是本句要表达的现象。

• ✓ We have several choices. / We have a choice. ✗ We have many choice. choice 作"选项"讲时为可数名词,复数形式是 choices。
• ✓ You have no choice but to accept it. ✗ You have no choices but to accept it. 在 have no choice but to 这一固定结构中,choice 习惯用单数。

when 引导的时间状语及省略

when confronted with

"when confronted with" 是时间状语从句的省略形式,完整结构为 "when (people are) confronted with"。 省略条件与特点: 从句主语与主句主语一致(都是 people)、从句谓语含 be 动词、可省略从句主语和 be 动词,保留过去分词或现在分词 本句省略结构: 完整: People are often at a loss when (people are) confronted with a number of choices. 省略后: People are often at a loss when confronted with a number of choices. 这种省略使句子更简洁流畅,避免重复,是书面语中的常见手法。when 后直接接过去分词 confronted 表示被动关系,说明选择是被动遭遇的情况。 类似省略结构: When asked about his opinion, he remained silent. (完整: When he was asked)、While walking in the park, I met an old friend. (完整: While I was walking)

• ✓ When confronted with danger, stay calm. ✗ When confront with danger, stay calm. 省略后必须保留过去分词 confronted(表被动),不能用动词原形 confront。
• ✓ When asked, he denied everything. ✗ When asking, he denied everything. 根据逻辑关系选择过去分词(被动)或现在分词(主动);ask 的逻辑主语是被问者,应用被动 asked。

often 的位置与句子语义

are often at a loss

"often" 是频率副词,在本句中位于系动词 are 之后、表语 at a loss 之前,这是频率副词在句中的标准位置之一。 频率副词位置规律: 在 be 动词之后: She is often late.、在实义动词之前: He often visits his parents.、在助动词与主动词之间: They have often discussed this issue. 本句 "are often at a loss" 中,often 修饰整个谓语 "are at a loss",表示这种困惑状态的发生频率较高,强调这是一个普遍现象而非偶然情况。 often 的语义程度: 频率由高到低: always > usually > often > sometimes > occasionally > seldom > rarely > never often 表示"经常、常常",频率约 50-70%,说明多数情况下人们面对多选项时会感到困惑。这一副词的选择强化了句子要表达的普遍性。

• ✓ He is often late. / He often arrives late. ✗ He often is late. / He arrives often late. 频率副词在 be 动词后,但在实义动词前;不要随意放在句首或句末(除非强调)。

选择悖论的隐含表达

People are often at a loss when confronted with a number of choices

本句隐含地表达了"选择悖论"(paradox of choice)这一心理学与行为经济学概念:选项过多反而导致决策困难和焦虑。 逻辑关系: 常识预期: 选择越多 → 自由度越高 → 越容易满意、实际情况(本句): 选择较多 → 困惑不知所措 → 决策困难 这种反直觉的现象是学术写作和议论文中的常见话题,涉及认知负荷、决策疲劳、机会成本感知等机制。本句用简洁的语言概括了这一现象,适合作为论述的引入句或论点句。 表达技巧: 用 "at a loss"(困惑)与 "a number of choices"(多个选项)形成对比,暗示多未必好、用 "often" 强调普遍性,使论述更有说服力、被动结构 "confronted with" 强调选择是外部施加的,非主动寻求 这类表达在四六级和考研写作中可用于讨论消费主义、信息过载、现代生活压力等话题。

整句翻译与理解要点

People are often at a loss when confronted with a number of choices

本句的准确理解需要把握以下要点: 1. 习语 "at a loss" 不可直译为"处于损失中",应译为"不知所措、困惑"。 2. "confronted with" 表示被动面对,译为"面对、面临"时要体现出选择是外部给予的,非主动寻求。 3. 整句逻辑关系是时间/条件关系: 当……时/如果……就……,要体现因果含义。 参考译文: "人们在面对诸多选择时往往会感到不知所措。" 或: "面对众多选项时,人们常常陷入困惑。" 中文学习者常见误区: 将 loss 理解为"损失",译为"人们在损失中"、将 confronted 理解为"对抗",译为"与选择对抗"、忽略 often 的频率含义,译为"总是"或不译、将 a number of 译为"一个数量的",而非"许多、若干" 写作迁移价值: 类似结构可套用于表达"面对 X 时常出现 Y 问题"的场景,如: People are often overwhelmed when exposed to excessive information.、Students may feel confused when presented with complex instructions.

• ✓ "人们面对诸多选择时往往感到困惑。" ✗ "人们在损失中当面对一些选择时。" at a loss 是习语不可拆分直译;confronted with 不是"对抗";a number of 不是"一个数量"。