反意語問題（451〜500）

{
    "l": "en-US",
    "ss": [
      {"i":451,"q":"The water was extremely _cold_, so I didn’t swim.","ss":["warm","fast","high"],"a":0,"m":"‘Cold’ の反意語は ‘warm’ です。"},
      {"i":452,"q":"He always acts in a very _polite_ manner.","ss":["rude","fast","shy"],"a":0,"m":"‘Polite’ の反意語は ‘rude’ です。"},
      {"i":453,"q":"Her explanation was _clear_ and easy to understand.","ss":["confusing","silent","slow"],"a":0,"m":"‘Clear’ の反意語は ‘confusing’ です。"},
      {"i":454,"q":"That box is too _heavy_ for me to carry.","ss":["light","low","quiet"],"a":0,"m":"‘Heavy’ の反意語は ‘light’ です。"},
      {"i":455,"q":"He was _awake_ when I entered the room.","ss":["asleep","bored","tired"],"a":0,"m":"‘Awake’ の反意語は ‘asleep’ です。"},
      {"i":456,"q":"The results were _expected_ by everyone.","ss":["unexpected","prepared","shared"],"a":0,"m":"‘Expected’ の反意語は ‘unexpected’ です。"},
      {"i":457,"q":"She is _generous_ with her time.","ss":["stingy","smart","lazy"],"a":0,"m":"‘Generous’ の反意語は ‘stingy’ です。"},
      {"i":458,"q":"My new job is very _challenging_.","ss":["easy","boring","late"],"a":0,"m":"‘Challenging’ の反意語は ‘easy’ です。"},
      {"i":459,"q":"This story is _fiction_, not true.","ss":["nonfiction","legend","drama"],"a":0,"m":"‘Fiction’ の反意語は ‘nonfiction’ です。"},
      {"i":460,"q":"The answer was _wrong_.","ss":["correct","fast","slow"],"a":0,"m":"‘Wrong’ の反意語は ‘correct’ です。"},
      {"i":461,"q":"He has a _broad_ knowledge of history.","ss":["narrow","wide","deep"],"a":0,"m":"‘Broad’ の反意語は ‘narrow’ です。"},
      {"i":462,"q":"That chair is very _comfortable_.","ss":["uncomfortable","flexible","simple"],"a":0,"m":"‘Comfortable’ の反意語は ‘uncomfortable’ です。"},
      {"i":463,"q":"She gave a _positive_ answer.","ss":["negative","neutral","silent"],"a":0,"m":"‘Positive’ の反意語は ‘negative’ です。"},
      {"i":464,"q":"We moved _forward_ into the room.","ss":["backward","ahead","inside"],"a":0,"m":"‘Forward’ の反意語は ‘backward’ です。"},
      {"i":465,"q":"He was _present_ at the meeting.","ss":["absent","late","quiet"],"a":0,"m":"‘Present’ の反意語は ‘absent’ です。"},
      {"i":466,"q":"She was _honest_ about her mistake.","ss":["dishonest","careless","serious"],"a":0,"m":"‘Honest’ の反意語は ‘dishonest’ です。"},
      {"i":467,"q":"The street was _crowded_ with people.","ss":["empty","dark","small"],"a":0,"m":"‘Crowded’ の反意語は ‘empty’ です。"},
      {"i":468,"q":"He is _brave_ in dangerous situations.","ss":["cowardly","kind","polite"],"a":0,"m":"‘Brave’ の反意語は ‘cowardly’ です。"},
      {"i":469,"q":"She was _gentle_ with the puppy.","ss":["rough","rude","cold"],"a":0,"m":"‘Gentle’ の反意語は ‘rough’ です。"},
      {"i":470,"q":"He lives a _simple_ life.","ss":["complicated","short","lazy"],"a":0,"m":"‘Simple’ の反意語は ‘complicated’ です。"},
      {"i":471,"q":"I was _early_ for school today.","ss":["late","on time","quick"],"a":0,"m":"‘Early’ の反意語は ‘late’ です。"},
      {"i":472,"q":"The door is _closed_.","ss":["open","shut","tight"],"a":0,"m":"‘Closed’ の反意語は ‘open’ です。"},
      {"i":473,"q":"The answer is _false_.","ss":["true","real","long"],"a":0,"m":"‘False’ の反意語は ‘true’ です。"},
      {"i":474,"q":"The road is very _narrow_.","ss":["wide","long","bright"],"a":0,"m":"‘Narrow’ の反意語は ‘wide’ です。"},
      {"i":475,"q":"The painting is _original_.","ss":["copy","fake","duplicate"],"a":0,"m":"‘Original’ の反意語は ‘copy’ です。"},
      {"i":476,"q":"The light is very _dim_.","ss":["bright","sharp","loud"],"a":0,"m":"‘Dim’ の反意語は ‘bright’ です。"},
      {"i":477,"q":"He walked _slowly_ through the park.","ss":["quickly","heavily","quietly"],"a":0,"m":"‘Slowly’ の反意語は ‘quickly’ です。"},
      {"i":478,"q":"The bottle is _full_.","ss":["empty","light","cold"],"a":0,"m":"‘Full’ の反意語は ‘empty’ です。"},
      {"i":479,"q":"My grandma is very _old_.","ss":["young","tall","rich"],"a":0,"m":"‘Old’ の反意語は ‘young’ です。"},
      {"i":480,"q":"This mountain is _high_.","ss":["low","short","deep"],"a":0,"m":"‘High’ の反意語は ‘low’ です。"},
      {"i":481,"q":"She has a very _weak_ voice.","ss":["strong","soft","calm"],"a":0,"m":"‘Weak’ の反意語は ‘strong’ です。"},
      {"i":482,"q":"The classroom was _silent_.","ss":["noisy","bright","clean"],"a":0,"m":"‘Silent’ の反意語は ‘noisy’ です。"},
      {"i":483,"q":"His answer was _accurate_.","ss":["inaccurate","wrong","rude"],"a":0,"m":"‘Accurate’ の反意語は ‘inaccurate’ です。"},
      {"i":484,"q":"He feels _safe_ in his room.","ss":["dangerous","scared","sad"],"a":0,"m":"‘Safe’ の反意語は ‘dangerous’ です。"},
      {"i":485,"q":"She gave a _direct_ answer.","ss":["indirect","hidden","long"],"a":0,"m":"‘Direct’ の反意語は ‘indirect’ です。"},
      {"i":486,"q":"The story is _real_.","ss":["fake","short","bright"],"a":0,"m":"‘Real’ の反意語は ‘fake’ です。"},
      {"i":487,"q":"He is a very _rich_ man.","ss":["poor","mean","busy"],"a":0,"m":"‘Rich’ の反意語は ‘poor’ です。"},
      {"i":488,"q":"Her handwriting is _neat_.","ss":["messy","light","tiny"],"a":0,"m":"‘Neat’ の反意語は ‘messy’ です。"},
      {"i":489,"q":"The news was _pleasant_.","ss":["unpleasant","quiet","small"],"a":0,"m":"‘Pleasant’ の反意語は ‘unpleasant’ です。"},
      {"i":490,"q":"The box is _empty_.","ss":["full","big","loud"],"a":0,"m":"‘Empty’ の反意語は ‘full’ です。"},
      {"i":491,"q":"He is very _active_.","ss":["lazy","busy","shy"],"a":0,"m":"‘Active’ の反意語は ‘lazy’ です。"},
      {"i":492,"q":"The soup is _hot_.","ss":["cold","spicy","sweet"],"a":0,"m":"‘Hot’ の反意語は ‘cold’ です。"},
      {"i":493,"q":"She was very _calm_ during the test.","ss":["nervous","silent","smart"],"a":0,"m":"‘Calm’ の反意語は ‘nervous’ です。"},
      {"i":494,"q":"The teacher is very _strict_.","ss":["lenient","funny","quiet"],"a":0,"m":"‘Strict’ の反意語は ‘lenient’ です。"},
      {"i":495,"q":"He made a _major_ mistake.","ss":["minor","sharp","funny"],"a":0,"m":"‘Major’ の反意語は ‘minor’ です。"},
      {"i":496,"q":"This task is _complicated_.","ss":["simple","easy","fast"],"a":0,"m":"‘Complicated’ の反意語は ‘simple’ です。"},
      {"i":497,"q":"She is _famous_ for her singing.","ss":["unknown","new","quiet"],"a":0,"m":"‘Famous’ の反意語は ‘unknown’ です。"},
      {"i":498,"q":"He lives in a _rural_ area.","ss":["urban","desert","coastal"],"a":0,"m":"‘Rural’ の反意語は ‘urban’ です。"},
      {"i":499,"q":"The discussion was _serious_.","ss":["funny","short","rare"],"a":0,"m":"‘Serious’ の反意語は ‘funny’ です。"},
      {"i":500,"q":"He had a _strong_ reaction.","ss":["weak","slow","happy"],"a":0,"m":"‘Strong’ の反意語は ‘weak’ です。"}
    ]
  }