Four-Character Japanese Idiom Quiz | Applying Idioms to Judgment, Opportunity, Conformity, and Relationships, Standard Set 2
Problem 1
An experienced craftsperson tells a junior colleague, "The ability to recognize the peculiarities of different materials comes from years of experience; it cannot be acquired in a very short time." Which four-character idiom best expresses this idea?
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「一朝一夕」 means an extremely short period and is often used in statements that something cannot be achieved quickly. It therefore fits the craftsperson's point that the skill requires years of experience. 「一進一退」 describes repeated advancement and retreat, or alternating improvement and deterioration; it does not refer to the shortness of a period.
Problem 2
A place unexpectedly becomes available for a young researcher to conduct a one-on-one experiment with a world-renowned researcher, and there may never be another such opportunity. Which four-character idiom best describes this opportunity?
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The opportunity is both exceptionally rare and highly advantageous to the researcher, so 「千載一遇」 is the best fit. 「一期一会」 emphasizes treating an encounter as precious because it may occur only once in a lifetime; its focus differs from the rare, ideal opportunity itself in this situation.
Problem 3
Every applicant for a position at a company withdrew before the interview stage. A review of the company's hiring records since its founding found no previous case like it. Which four-character idiom best describes this event?
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No comparable case exists in the company's records, making this an event so unusual as to be unheard of before; therefore, 「前代未聞」 is the best fit. 「異口同音」 means that many people say the same thing or express the same opinion. The shared outcome of withdrawal does not by itself show that the applicants voiced the same opinion.
Problem 4
Which of the following remarks would most appropriately be described as 「自画自賛」?
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The creator praises a personally produced design as a masterpiece before receiving any outside evaluation, so this is 「自画自賛」. Praise from a judge or colleague is an external assessment and therefore does not satisfy the defining condition of praising oneself or one's own work.
Problem 5
When the first speaker at a meeting supported launching a new product, the other committee members successively said, "I agree," without examining either the sales forecast or the risk report. Which four-character idiom best identifies the problem with this decision-making?
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The members follow the first opinion uncritically instead of evaluating the evidence for themselves, so 「付和雷同」 is the best fit. 「異口同音」 describes several people expressing the same view, but it does not specify why their views coincide. Here, the central problem is conformity without independent judgment.
Problem 6
After an envelope containing documents went missing, an employee began to suspect that someone had taken it. Even an ordinary glance from a colleague and a noise in the corridor seemed like clues to the culprit. Which four-character idiom describes this state of mind?
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There is no firm evidence that the envelope was taken, yet suspicion makes unrelated glances and noises seem ominous, so 「疑心暗鬼」 is the best fit. 「半信半疑」 means being equally divided between belief and disbelief; it does not capture suspicion distorting the interpretation of otherwise insignificant events.
Problem 7
On Monday, a department head announced that applications had to be submitted on paper; on Tuesday, electronically only; and on Thursday, on paper again. No new circumstances or reasons were given, and the staff became confused. Which four-character idiom describes this management of policy?
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The policy changes repeatedly within a short period and never settles, causing confusion, so 「朝令暮改」 is the best fit. 「臨機応変」 means choosing an appropriate response as circumstances change. Here, no new circumstances or reasons justify the repeated reversals, so they are not an example of reasonable flexibility.
Problem 8
During contract negotiations, the parties came close to agreeing on price but then fell back over delivery terms; after adjusting the delivery date, they became divided over the warranty. Which four-character idiom describes negotiations that repeatedly move forward and backward?
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The negotiations alternate between movement toward agreement and setbacks over other terms, so 「一進一退」 is the best fit. 「一喜一憂」 describes emotional swings between joy and anxiety as circumstances change. This question concerns the state of the negotiations themselves, not the negotiators' emotions.
Problem 9
Two people meeting for the first time at a training event discover that they share similar views on education and similar goals for community work. Their conversation becomes animated, and they decide to explore a joint project. Which four-character idiom describes them?
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Although they have just met, their ideas and feelings align closely and their conversation quickly develops, so 「意気投合」 is the best fit. 「以心伝心」 means communicating feelings or ideas without verbal explanation, whereas these two discover their common ground through an actual conversation.
Problem 10
A manager proposing a new business loses the support of the departments that initially agreed to cooperate. Every board member opposes the proposal, and an outside partner also refuses assistance. Which four-character idiom describes this situation in which the manager has no allies left?
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With no support from the cooperating departments, the board, or the outside partner, the manager is isolated and surrounded by opposition, so 「四面楚歌」 is the best fit. The idiom does not merely mean working alone; its essential feature is having lost one's allies and facing opposition on every side. 「順風満帆」 describes smooth, favorable progress and is the opposite of this situation.