Conversational Japanese Quiz: Using Negation
10 questions · exam conditions
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Using NegationQuestion 1 of 10

次の文の中で、文法的に間違っている文はどれですか。

私は魚が好きじゃありません。
彼女は学生ではありません。
あの映画はおもしろくないです。
このかばんは高くではありません。
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Conversational Japanese Quiz

Conversational Japanese Quiz: Using Negation

Practice Using Negation in Conversational Japanese with focused quiz questions that help you check what you know, review explanations, and build confidence with test-style prompts.

What this quiz covers

This quiz focuses on Using Negation, giving you a quick way to practice the rules, question types, and explanations that matter most for Conversational Japanese.

How to use this quiz

Try each quiz question before looking at the correct answer. Use the explanations to review missed ideas, then come back to similar questions until the pattern feels familiar.

All questions

Question 1

次の文の中で、文法的に間違っている文はどれですか。

  1. 私は魚が好きじゃありません。
  2. 彼女は学生ではありません。
  3. あの映画はおもしろくないです。
  4. このかばんは高くではありません。 (correct answer)
Explanation: When negating adjectives in Japanese, the grammar rule you apply depends on the type of adjective — い-adjectives and な-adjectives (including nouns + です) follow completely different patterns. Mixing up these rules is one of the most common mistakes learners make. For い-adjectives, you drop the final い and add くない or くないです. For example, 高い (expensive) becomes 高くない or 高くないです. Notice there is no では involved — that particle belongs to a different structure entirely. For な-adjectives and nouns, negation uses ではありません (or じゃありません in casual speech). For example, 学生 → 学生ではありません, or 好き → 好きじゃありません. This makes D the incorrect sentence. このかばんは高くではありません is wrong because 高い is an い-adjective, so it should be negated as 高くないです — not with では. The form 高くでは illegally combines the い-adjective stem ending (く) with the noun/な-adjective negation marker (では), creating a grammatically impossible hybrid. Choices A, B, and C are all correct. A uses じゃありません properly with 好き, a な-adjective. B uses ではありません correctly with the noun 学生. C negates the い-adjective おもしろい properly as おもしろくないです. A good study tip: when you see an adjective, always identify its type first. Ask yourself, "Does the dictionary form end in い?" If yes, use the く-form for negation. If no (な-adjective or noun), use では/じゃ + ありません. Never combine these two structures.

Question 2

次の会話を読んでください。 A:「山田さんはフランス語を話しますか。」 B:「 、話しません。」 Bさんの返答の空白に入る最も自然な言葉はどれですか。

  1. はい
  2. いいえ (correct answer)
  3. ええ
  4. そうです
Explanation: When answering yes/no questions in Japanese, the key is matching your response word to whether the sentence that follows is affirmative or negative. Japanese はい／いいえ work differently from English — they signal agreement or disagreement with the question's premise, not simply "yes" or "no" to the action itself. In this conversation, B says「 、話しません」— "I do not speak (French)." Because the following clause is negative, B needs a word that introduces a negative statement. That word is いいえ (B), which signals disagreement or denial. So the full response becomes「いいえ、話しません」— "No, I don't speak it" — which is perfectly natural and grammatically consistent. Choice A (はい) means "yes" and signals agreement or affirmation. Pairing it with 話しません creates a contradiction: you'd essentially be saying "Yes, I don't speak it," which is unnatural in Japanese. Choice C (ええ) is an informal, softer version of はい — it also carries an affirmative nuance, so it has the same problem as A; it cannot precede a negative clause naturally. Choice D (そうです) means "That's right / That is so," which is used to confirm a statement, not to deny one — it would only work before an affirmative sentence. A great study tip: whenever you see a blank before a Japanese response, look at the verb ending first. If the clause ends in ません or ない, you need いいえ (or in casual speech, いや／ううん). If it ends affirmatively, reach for はい／ええ／そうです. The tail of the sentence tells you which opener to choose.

Question 3

鈴木さんは学生です。鈴木さんは音楽が好きです。でも、スポーツは好きではありません。映画も見ません。

このパッセージによると、鈴木さんについて正しいものはどれですか。

  1. 鈴木さんは音楽もスポーツも好きではありません。
  2. 鈴木さんは音楽は好きですが、映画を見ません。 (correct answer)
  3. 鈴木さんはスポーツが好きで、映画も見ます。
  4. 鈴木さんは映画が好きですが、音楽は好きではありません。
Explanation: When reading a Japanese passage and answering comprehension questions, your job is to match each answer choice carefully against what the text actually states — not what sounds plausible. Let's break down what the passage tells us about 鈴木さん: she is a student, she likes music (音楽が好きです), she does not like sports (スポーツは好きではありません), and she does not watch movies (映画も見ません). Choice B states that 鈴木さん likes music but does not watch movies — this matches the passage perfectly on both points, making it the correct answer. Now let's see why the others fail. Choice A claims she likes neither music nor sports, but the passage clearly states she does like music (音楽が好きです), so this directly contradicts the text. Choice C says she likes sports and watches movies — both of these are the exact opposite of what the passage says, so C is doubly wrong. Choice D says she likes movies but doesn't like music — again, this inverts the truth on both counts, since she likes music and says nothing about liking movies (in fact, she doesn't watch them at all). A useful strategy for Japanese reading comprehension: pay close attention to negative forms like 好きではありません (does not like) and 見ません (does not watch). Wrong answer choices often flip a positive to a negative or vice versa. Before selecting your answer, mentally check each factual claim in the choice against a specific sentence in the passage.

Question 4

今日、友達のマリアさんは「私は日本語があまり上手じゃないですが、毎日練習しています」と言いました。

マリアさんについて、このパッセージから分かることはどれですか。

  1. マリアさんは日本語が全然できなくて、練習もしていません。
  2. マリアさんは日本語がとても上手で、毎日練習しています。
  3. マリアさんは日本語がそれほど上手ではないが、毎日練習を続けています。 (correct answer)
  4. マリアさんは日本語の練習が好きではないので、上手になりませんでした。
Explanation: When reading Japanese passages, pay close attention to degree words (程度を表す言葉) like あまり, とても, 全然, and それほど — they dramatically change the meaning of a sentence and are frequently tested in comprehension questions. In the passage, Maria says 「日本語があまり上手じゃないですが、毎日練習しています」. Breaking this down: あまり上手じゃない means "not very good" (not a complete inability, just limited skill), and 毎日練習しています confirms she practices daily. The conjunction が here functions as "but," connecting two contrasting ideas. This maps directly onto answer C, which accurately captures both the limited proficiency ("それほど上手ではない" = not that skilled) and the continued daily effort ("毎日練習を続けている"). As for the wrong answers: A is incorrect on two counts — Maria never says she can't do Japanese at all (全然できない), and she explicitly is practicing, making this the opposite of what the passage states. B flips the meaning of あまり上手じゃない into "とても上手" (very skilled), which is a direct mistranslation — a classic trap where you might confuse a negative qualifier with a positive one. D introduces the idea that she dislikes practicing (練習が好きではない) and therefore failed to improve — neither of these ideas appears anywhere in the passage. A useful strategy: when a comprehension question asks what you can conclude (分かることはどれですか), only select an answer that is directly supported by the text. Avoid choices that add new information or reverse the meaning of degree words.

Question 5

田中さんは毎朝コーヒーを飲みます。でも、今日は体の調子が悪いです。

田中さんが今日コーヒーを飲まない場合、どの文が正しいですか。

  1. 田中さんは今日コーヒーを飲みません。 (correct answer)
  2. 田中さんは今日コーヒーを飲まないです。
  3. 田中さんは今日コーヒーを飲みないです。
  4. 田中さんは今日コーヒーを飲むではありません。
Explanation: When negating a verb in polite Japanese, you need to understand how the masu-form (〜ます) transforms into its negative. The masu-form is your standard polite ending, and its negative is formed by replacing 〜ます with 〜ません — never by attaching a negative to the dictionary form or mixing forms incorrectly. For the verb 飲む (to drink), the polite affirmative is 飲みます. To say "does not drink" politely, you simply swap ます → ません, giving you 飲みません. This makes A (田中さんは今日コーヒーを飲みません) the correct and most natural answer — grammatically proper and stylistically consistent with the formal register of the passage. Here's why the other options fail: B (飲まないです) uses the plain negative form 飲まない and attaches です to make it sound polite. While native speakers do use this in casual speech, it mixes registers and is considered less grammatically clean than 飲みません in formal writing. For exam purposes, 〜ません is the standard correct form. C (飲みないです) is simply wrong — you cannot attach ない directly to the masu-stem (飲み). The ない negative attaches to the nai-form stem (飲ま), not the masu-stem. This is one of the most common learner errors. D (飲むではありません) incorrectly treats the verb like a noun or な-adjective. ではありません follows nouns (学生ではありません), not verb dictionary forms. A useful rule to remember: 〜ます → 〜ません is always your go-to for polite verb negation. When you see a verb negation question, check that the stem and ending are both correctly matched.

Question 6

日本語のクラスで先生が「ぜんぜん〜ません」という表現を教えています。次の文の中で、この表現を正しく使っている文はどれですか。

  1. 私はぜんぜんテレビを見ません。 (correct answer)
  2. 私はぜんぜんテレビを見ます。
  3. 私はぜんぜんテレビを見たいです。
  4. 私はぜんぜんテレビを見るのが好きです。
Explanation: When learning Japanese negation patterns, it's essential to understand that certain adverbs are grammatically "paired" with specific verb forms. The expression ぜんぜん (zenzen) meaning "not at all" is one of these — it must be used with a negative verb ending (〜ません) to form a grammatically correct and meaningful sentence. Think of them as a matched set: ぜんぜん signals that a strong negative is coming. This is why A) 私はぜんぜんテレビを見ません is the correct answer. The adverb ぜんぜん pairs perfectly with 見ません (do not watch), producing the natural meaning "I don't watch TV at all." B) uses 見ます, which is an affirmative (positive) verb form. Pairing ぜんぜん with an affirmative verb is a classic grammatical error — it creates a contradiction, like saying "not at all... I do." C) uses 見たいです (want to watch), which is also affirmative and expresses desire, not negation. ぜんぜん cannot modify a positive desire statement this way. D) uses 見るのが好きです (like watching), again a positive expression, which clashes with the negative nuance of ぜんぜん. A helpful study tip: in Japanese, several adverbs require negative verb endings — ぜんぜん (not at all), あまり (not very much), and めったに (rarely/hardly ever) all follow this rule. When you see these adverbs on a test, immediately scan the verb ending for ～ません or ～ないです to confirm correctness.

Question 7

「これはペンではありません」という文と同じ意味ではない文はどれですか。

  1. これはペンじゃないです。
  2. これはペンではないです。
  3. これはペンじゃありません。
  4. これはペンを持っていません。 (correct answer)
Explanation: When a question asks you to find the sentence that does not have the same meaning, your job is to check whether each option expresses the same core idea — just in a different grammatical form — or whether one actually changes the meaning entirely. The original sentence「これはペンではありません」means "This is not a pen." It uses a negative copula construction (ではありません) to deny the identity of the object. Now let's compare each choice. Choice A,「これはペンじゃないです」, uses じゃない, which is the casual contraction of ではない, followed by the polite です. This is equivalent in meaning — just slightly more casual in register. Choice B,「これはペンではないです」, keeps ではない but swaps ありません for ないです — another stylistically different but semantically identical negative form. Choice C,「これはペンじゃありません」, combines the casual contraction じゃ with the formal ありません, again expressing the same negation of identity. All three of these (A, B, C) are simply variations in politeness level or contraction style of the same copula negation pattern: ではありません ＝ ではないです ＝ じゃありません ＝ じゃないです. Choice D,「これはペンを持っていません」, is the odd one out. This sentence means "I do not have a pen" — it uses the verb 持つ (to hold/have) and introduces the particle を, shifting from a statement about identity to a statement about possession. That's a completely different meaning, making D the correct answer. A useful study tip: watch for sentences that look similar but switch between the copula (です/ある) and action verbs like 持つ or ある — these signal a shift from identity to existence or possession.

Question 8

週末に特に何もしなかったことを友達に伝えたいとき、最も適切な文はどれですか。

  1. 週末、何かしませんでした。
  2. 週末、何もしました。
  3. 週末、何もしませんでした。 (correct answer)
  4. 週末、何かしなかったです。
Explanation: この問題は、日本語の否定文と不定代名詞（「何か」と「何も」）の組み合わせをテストしています。この2つの要素が正しく対応しているかどうかが、文の自然さと正確さを決めます。 「何も〜ない」は日本語の重要なパターンです。「何も」は否定文と一緒に使われ、「nothing / not anything」という意味を作ります。一方、「何か」は肯定文や疑問文で使い、「something / anything」を意味します。週末に特に何もしなかったことを伝えたいなら、「何も」＋否定形が必要です。選択肢Cの「週末、何もしませんでした」はまさにこのパターンで、「何も」と「しませんでした（否定・丁寧・過去）」が正しく組み合わされています。これが正解です。 選択肢Aの「何かしませんでした」は、「何か」（something）と否定形を組み合わせています。これは「何かをしなかった＝特定の何かをしなかった」というニュアンスになり、「何もしなかった」という意図を正確に伝えられません。選択肢Bの「何もしました」は「何も」を肯定文に使っており、文法的に非常に不自然です。「何も」は必ず否定形と使わなければなりません。選択肢Dの「何かしなかったです」もAと同じ問題で、「何か」と否定形の誤った組み合わせです。 覚え方のコツとして、「何も → 必ず〜ない」とセットで暗記しましょう。「何も食べない」「何も言わなかった」のように、「何も」は常に否定形とペアで使われます。この対応関係を意識するだけで、この種の問題を素早く解けるようになります。

Question 9

「私はあまり野菜を食べません」という文が意味することとして最も正しいものはどれですか。

  1. 私は野菜をぜんぜん食べません。
  2. 私は野菜を食べるのが好きです。
  3. 私は野菜をたくさん食べますが、好きではありません。
  4. 私は野菜を食べないことが多いですが、ときどき食べます。 (correct answer)
Explanation: When reading Japanese sentences, pay close attention to degree adverbs like 「あまり」— they carry precise nuance that completely changes a sentence's meaning. 「あまり〜ません」is a pattern meaning "don't [verb] very much / not often," implying some but not a lot of the action occurs. This is different from total negation. In the sentence 「私はあまり野菜を食べません」, the combination of 「あまり」with the negative 「食べません」tells you the speaker eats vegetables occasionally but not frequently — not that they never eat them. This makes D the correct answer: 「私は野菜を食べないことが多いですが、ときどき食べます」("I often don't eat vegetables, but I eat them sometimes"). This perfectly captures the partial, soft negation of 「あまり〜ません」. A is wrong because 「ぜんぜん食べません」means "don't eat at all" — that's total negation. The word 「ぜんぜん〜ません」is the pattern for absolute zero, not 「あまり〜ません」. Confusing these two is the most common trap here. B is wrong because the original sentence says nothing positive about liking vegetables — it talks about frequency of eating, not preference. C is wrong for two reasons: it claims the speaker eats a lot (「たくさん」), which directly contradicts 「あまり〜ません」, and it adds information about disliking that isn't in the original. As a study tip, memorize the contrast: 「あまり〜ません」= not much/often (partial negation) vs. 「ぜんぜん〜ません」= not at all (complete negation). Exam questions frequently test this exact distinction.

Question 10

あなたの友達は「私はねこがすきではありません」と言いました。この文の意味として最も正しいものはどれですか。

  1. 友達はねこが好きです。
  2. 友達はねこが好きじゃないです。 (correct answer)
  3. 友達はねこがきらいです。
  4. 友達はねこをもっていません。
Explanation: When reading Japanese sentences, pay close attention to negative verb forms — they are a common source of confusion, especially when translating between similar expressions. The sentence 「私はねこがすきではありません」breaks down as: すき (like) + ではありません (formal negative). Together, this means "I do not like cats." The correct answer is B, 「友達はねこが好きじゃないです」, which expresses the exact same meaning in a more casual form. じゃないです is simply the informal equivalent of ではありません — both negate すき (like), so the meaning is identical. A is wrong because it says the friend likes cats (「ねこが好きです」), which is the opposite of the original statement. This is a classic trap — don't confuse the positive and negative forms of すき. C is a subtle but important error. 「きらい」means dislike or hate, which is stronger and different from simply not liking something. In Japanese, "not liking" (すきではない) and "disliking" (きらい) are distinct concepts. The sentence never uses きらい, so C goes beyond what was stated. D is entirely off-topic. 「ねこをもっていません」means "does not have a cat," which is about ownership, not feelings. Nothing in the original sentence implies anything about having or not having a cat. A useful study tip: always check whether a sentence uses a negative form (～ではありません／じゃないです) vs. a different vocabulary word (きらい). Negating a positive word is not the same as using its antonym.