{"id":4343,"date":"2025-10-30T20:28:43","date_gmt":"2025-10-30T11:28:43","guid":{"rendered":"https:\/\/dohokin.com\/?p=4343"},"modified":"2025-10-30T20:28:43","modified_gmt":"2025-10-30T11:28:43","slug":"topik-practice-topik-i-%ec%96%b4%ed%9c%98-%ec%96%b4%ed%9c%98-1-5-10-30-2025-rare-earth-minerals","status":"publish","type":"post","link":"https:\/\/dohokin.com\/?p=4343","title":{"rendered":"TOPIK Practice &#8211; TOPIK I \uc5b4\ud718 [\uc5b4\ud718] 1\u20135 (10\/30\/2025) &#8211; rare earth minerals"},"content":{"rendered":"\n<style>\n.topik { font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Noto Sans KR',Arial,sans-serif; line-height:1.6; }\n.topik .q{ padding:16px; border:1px solid #e6e6e6; border-radius:8px; background:#fafafa; margin-bottom:16px; }\n.topik .meta{ color:#555; margin-bottom:10px; font-weight:600; }\n.topik .stem{ margin-bottom:10px; }\n.topik .options{ margin-top:8px; display:grid; gap:10px; }\n.topik .opt{ display:flex; align-items:flex-start; gap:8px; padding:10px 12px; border:1px solid #e0e0e0; border-radius:8px; background:#fff; cursor:pointer; }\n.topik .opt:hover{ border-color:#667eea; background:#f8f9ff; }\n.topik .opt input[type=radio]{ margin-top:3px; transform:scale(1.05); }\n.topik .key{ display:inline-block; min-width:22px; height:22px; border-radius:50%; background:#667eea; color:#fff; text-align:center; line-height:22px; font-weight:600; margin-right:4px; }\n.topik .answer{ display:none; margin-top:14px; padding:14px; background:#f8f9fa; border-left:4px solid #667eea; border-radius:8px; }\n.topik .btn{ display:inline-block; padding:8px 14px; border-radius:24px; background:linear-gradient(135deg,#667eea 0%,#764ba2 100%); color:#fff; text-decoration:none; cursor:pointer; margin-right:8px; }\n.topik .subtle{ color:#666; font-size:.93em; }\n.topik .q input[type=checkbox]:checked ~ .answer{ display:block; }\n.topik .q input[type=checkbox]:checked ~ .options .is-correct:has(input:checked){ background:#d4edda; border-color:#28a745; }\n.topik .q input[type=checkbox]:checked ~ .options .opt:has(input:checked):not(.is-correct){ background:#f8d7da; border-color:#dc3545; }\n.topik .q input[type=checkbox]:checked ~ .options .opt.is-correct{ outline:2px solid #28a745; }\n@media(max-width:768px){ .topik .opt{ padding:8px 10px; } }\n<\/style>\n<div class=\"topik\">\n<div class=\"q\">\n  <div class=\"meta\">[\uc5b4\ud718] 1<\/div>\n  <div class=\"stem\">\ud76c\ud1a0\ub958\ub294 \uc2a4\ub9c8\ud2b8\ud3f0\uc744 \ub9cc\ub4dc\ub294 \ub370 \ud544\uc694\ud55c (     ) \uc790\uc6d0\uc785\ub2c8\ub2e4.<\/div>\n  <input type=\"checkbox\" id=\"show_topikq_618963_0\" hidden>\n  <div class=\"options\">\n    <label class=\"opt is-correct\">\n      <input type=\"radio\" name=\"topikq_618963_0\" value=\"A\">\n      <span class=\"key\">A<\/span><span class=\"txt\">\uc911\uc694\ud55c<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_618963_0\" value=\"B\">\n      <span class=\"key\">B<\/span><span class=\"txt\">\uc7ac\ubbf8\uc788\ub294<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_618963_0\" value=\"C\">\n      <span class=\"key\">C<\/span><span class=\"txt\">\ub9db\uc788\ub294<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_618963_0\" value=\"D\">\n      <span class=\"key\">D<\/span><span class=\"txt\">\uc2dc\ub044\ub7ec\uc6b4<\/span>\n    <\/label>\n  <\/div>\n  <div class=\"toggle\" style=\"margin-top:10px;\">\n    <label class=\"btn\" for=\"show_topikq_618963_0\">\uc815\ub2f5 \ud655\uc778\ud558\uae30<\/label>\n    <span class=\"subtle\">\ubcf4\uae30 \uc120\ud0dd \ud6c4 \ud074\ub9ad<\/span>\n  <\/div>\n  <div class=\"answer\">\n    <div><strong>\uc815\ub2f5:<\/strong> A. \uc911\uc694\ud55c<\/div>\n    <div style=\"margin-top:6px;\"><strong>How to solve:<\/strong> The sentence states that rare earth minerals are a resource &#39;needed to make smartphones&#39;. You need to choose an adjective that describes such a resource. &#39;Important&#39; (\uc911\uc694\ud55c) is the most logical choice.<\/div>\n    <div style=\"margin-top:6px;\"><strong>Choice analysis (EN):<\/strong><\/div>\n    <div style=\"margin-left:10px;\">A \u2014 Correct. &#39;\uc911\uc694\ud55c&#39; means &#39;important&#39;. A resource needed for smartphones is an important resource.<\/div>\n    <div style=\"margin-left:10px;\">B \u2014 Incorrect. &#39;\uc7ac\ubbf8\uc788\ub294&#39; means &#39;fun&#39; or &#39;interesting&#39;. A resource is not typically described as fun.<\/div>\n    <div style=\"margin-left:10px;\">C \u2014 Incorrect. &#39;\ub9db\uc788\ub294&#39; means &#39;delicious&#39;. Minerals are not something you eat.<\/div>\n    <div style=\"margin-left:10px;\">D \u2014 Incorrect. &#39;\uc2dc\ub044\ub7ec\uc6b4&#39; means &#39;noisy&#39;. A resource cannot be noisy.<\/div>\n  <\/div>\n<\/div>\n<div class=\"q\">\n  <div class=\"meta\">[\uc5b4\ud718] 2<\/div>\n  <div class=\"stem\">\ud76c\ud1a0\ub958\ub294 \uc5ec\ub7ec \uac00\uc9c0 \uc804\uc790 (     )\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/div>\n  <input type=\"checkbox\" id=\"show_topikq_488_1\" hidden>\n  <div class=\"options\">\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_488_1\" value=\"A\">\n      <span class=\"key\">A<\/span><span class=\"txt\">\uc74c\uc2dd<\/span>\n    <\/label>\n    <label class=\"opt is-correct\">\n      <input type=\"radio\" name=\"topikq_488_1\" value=\"B\">\n      <span class=\"key\">B<\/span><span class=\"txt\">\uc81c\ud488<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_488_1\" value=\"C\">\n      <span class=\"key\">C<\/span><span class=\"txt\">\uc637<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_488_1\" value=\"D\">\n      <span class=\"key\">D<\/span><span class=\"txt\">\ub3d9\ubb3c<\/span>\n    <\/label>\n  <\/div>\n  <div class=\"toggle\" style=\"margin-top:10px;\">\n    <label class=\"btn\" for=\"show_topikq_488_1\">\uc815\ub2f5 \ud655\uc778\ud558\uae30<\/label>\n    <span class=\"subtle\">\ubcf4\uae30 \uc120\ud0dd \ud6c4 \ud074\ub9ad<\/span>\n  <\/div>\n  <div class=\"answer\">\n    <div><strong>\uc815\ub2f5:<\/strong> B. \uc81c\ud488<\/div>\n    <div style=\"margin-top:6px;\"><strong>How to solve:<\/strong> The sentence says, &#39;Rare earth minerals are used in various electronic (     )&#39;. The word &#39;\uc804\uc790&#39; means &#39;electronic&#39;. You need to find a noun that logically follows &#39;electronic&#39;. &#39;\uc804\uc790 \uc81c\ud488&#39; (electronic products) is a common phrase.<\/div>\n    <div style=\"margin-top:6px;\"><strong>Choice analysis (EN):<\/strong><\/div>\n    <div style=\"margin-left:10px;\">A \u2014 Incorrect. &#39;\uc74c\uc2dd&#39; means &#39;food&#39;. &#39;Electronic food&#39; does not make sense.<\/div>\n    <div style=\"margin-left:10px;\">B \u2014 Correct. &#39;\uc81c\ud488&#39; means &#39;products&#39;. &#39;\uc804\uc790 \uc81c\ud488&#39; means &#39;electronic products&#39;, which is a correct usage.<\/div>\n    <div style=\"margin-left:10px;\">C \u2014 Incorrect. &#39;\uc637&#39; means &#39;clothes&#39;. &#39;Electronic clothes&#39; is not a common context for rare earth minerals.<\/div>\n    <div style=\"margin-left:10px;\">D \u2014 Incorrect. &#39;\ub3d9\ubb3c&#39; means &#39;animals&#39;. &#39;Electronic animals&#39; does not make sense.<\/div>\n  <\/div>\n<\/div>\n<div class=\"q\">\n  <div class=\"meta\">[\uc5b4\ud718] 3<\/div>\n  <div class=\"stem\">\ub545\uc5d0\uc11c \ud76c\ud1a0\ub958\ub97c (     ) \uac83\uc740 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/div>\n  <input type=\"checkbox\" id=\"show_topikq_626696_2\" hidden>\n  <div class=\"options\">\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_626696_2\" value=\"A\">\n      <span class=\"key\">A<\/span><span class=\"txt\">\uadf8\ub9ac\ub294<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_626696_2\" value=\"B\">\n      <span class=\"key\">B<\/span><span class=\"txt\">\uc77d\ub294<\/span>\n    <\/label>\n    <label class=\"opt is-correct\">\n      <input type=\"radio\" name=\"topikq_626696_2\" value=\"C\">\n      <span class=\"key\">C<\/span><span class=\"txt\">\ucc3e\ub294<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_626696_2\" value=\"D\">\n      <span class=\"key\">D<\/span><span class=\"txt\">\ub9c8\uc2dc\ub294<\/span>\n    <\/label>\n  <\/div>\n  <div class=\"toggle\" style=\"margin-top:10px;\">\n    <label class=\"btn\" for=\"show_topikq_626696_2\">\uc815\ub2f5 \ud655\uc778\ud558\uae30<\/label>\n    <span class=\"subtle\">\ubcf4\uae30 \uc120\ud0dd \ud6c4 \ud074\ub9ad<\/span>\n  <\/div>\n  <div class=\"answer\">\n    <div><strong>\uc815\ub2f5:<\/strong> C. \ucc3e\ub294<\/div>\n    <div style=\"margin-top:6px;\"><strong>How to solve:<\/strong> The sentence structure is &#39;(Verb)-ing rare earth minerals from the ground is difficult.&#39; You need a verb related to getting something from the ground. &#39;\ucc3e\ub2e4&#39; means &#39;to find&#39; or &#39;to look for&#39;, which fits the context of mining or extracting minerals.<\/div>\n    <div style=\"margin-top:6px;\"><strong>Choice analysis (EN):<\/strong><\/div>\n    <div style=\"margin-left:10px;\">A \u2014 Incorrect. &#39;\uadf8\ub9ac\ub294 \uac83&#39; means &#39;drawing&#39;. You don&#39;t draw minerals from the ground.<\/div>\n    <div style=\"margin-left:10px;\">B \u2014 Incorrect. &#39;\uc77d\ub294 \uac83&#39; means &#39;reading&#39;. You don&#39;t read minerals.<\/div>\n    <div style=\"margin-left:10px;\">C \u2014 Correct. &#39;\ucc3e\ub294 \uac83&#39; means &#39;finding&#39;. It is difficult to find (or extract) rare earth minerals from the ground.<\/div>\n    <div style=\"margin-left:10px;\">D \u2014 Incorrect. &#39;\ub9c8\uc2dc\ub294 \uac83&#39; means &#39;drinking&#39;. You don&#39;t drink minerals.<\/div>\n  <\/div>\n<\/div>\n<div class=\"q\">\n  <div class=\"meta\">[\uc5b4\ud718] 4<\/div>\n  <div class=\"stem\">\ud76c\ud1a0\ub958\ub294 \uc591\uc774 \uc801\uc5b4\uc11c (     )\uc774\/\uac00 \ube44\uc309\ub2c8\ub2e4.<\/div>\n  <input type=\"checkbox\" id=\"show_topikq_914751_3\" hidden>\n  <div class=\"options\">\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_914751_3\" value=\"A\">\n      <span class=\"key\">A<\/span><span class=\"txt\">\uc774\ub984<\/span>\n    <\/label>\n    <label class=\"opt is-correct\">\n      <input type=\"radio\" name=\"topikq_914751_3\" value=\"B\">\n      <span class=\"key\">B<\/span><span class=\"txt\">\uac00\uaca9<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_914751_3\" value=\"C\">\n      <span class=\"key\">C<\/span><span class=\"txt\">\uc0c9\uae54<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_914751_3\" value=\"D\">\n      <span class=\"key\">D<\/span><span class=\"txt\">\ub0c4\uc0c8<\/span>\n    <\/label>\n  <\/div>\n  <div class=\"toggle\" style=\"margin-top:10px;\">\n    <label class=\"btn\" for=\"show_topikq_914751_3\">\uc815\ub2f5 \ud655\uc778\ud558\uae30<\/label>\n    <span class=\"subtle\">\ubcf4\uae30 \uc120\ud0dd \ud6c4 \ud074\ub9ad<\/span>\n  <\/div>\n  <div class=\"answer\">\n    <div><strong>\uc815\ub2f5:<\/strong> B. \uac00\uaca9<\/div>\n    <div style=\"margin-top:6px;\"><strong>How to solve:<\/strong> The sentence says, &#39;Because the amount of rare earth minerals is small, the (     ) is expensive.&#39; The word &#39;\ube44\uc309\ub2c8\ub2e4&#39; means &#39;is expensive&#39;. You need to choose a noun that can be described as expensive. &#39;\uac00\uaca9&#39; (price) is the only logical option.<\/div>\n    <div style=\"margin-top:6px;\"><strong>Choice analysis (EN):<\/strong><\/div>\n    <div style=\"margin-left:10px;\">A \u2014 Incorrect. &#39;\uc774\ub984&#39; means &#39;name&#39;. A name cannot be expensive.<\/div>\n    <div style=\"margin-left:10px;\">B \u2014 Correct. &#39;\uac00\uaca9&#39; means &#39;price&#39;. If something is rare, its price is expensive.<\/div>\n    <div style=\"margin-left:10px;\">C \u2014 Incorrect. &#39;\uc0c9\uae54&#39; means &#39;color&#39;. A color is not described as expensive.<\/div>\n    <div style=\"margin-left:10px;\">D \u2014 Incorrect. &#39;\ub0c4\uc0c8&#39; means &#39;smell&#39;. A smell cannot be expensive.<\/div>\n  <\/div>\n<\/div>\n<div class=\"q\">\n  <div class=\"meta\">[\uc5b4\ud718] 5<\/div>\n  <div class=\"stem\">\uc804\uae30 \uc790\ub3d9\ucc28\uc758 (     )\uc744\/\ub97c \ub9cc\ub4e4 \ub54c \ud76c\ud1a0\ub958\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/div>\n  <input type=\"checkbox\" id=\"show_topikq_819654_4\" hidden>\n  <div class=\"options\">\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_819654_4\" value=\"A\">\n      <span class=\"key\">A<\/span><span class=\"txt\">\ucc3d\ubb38<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_819654_4\" value=\"B\">\n      <span class=\"key\">B<\/span><span class=\"txt\">\ubc14\ud034<\/span>\n    <\/label>\n    <label class=\"opt is-correct\">\n      <input type=\"radio\" name=\"topikq_819654_4\" value=\"C\">\n      <span class=\"key\">C<\/span><span class=\"txt\">\ubaa8\ud130<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_819654_4\" value=\"D\">\n      <span class=\"key\">D<\/span><span class=\"txt\">\uc758\uc790<\/span>\n    <\/label>\n  <\/div>\n  <div class=\"toggle\" style=\"margin-top:10px;\">\n    <label class=\"btn\" for=\"show_topikq_819654_4\">\uc815\ub2f5 \ud655\uc778\ud558\uae30<\/label>\n    <span class=\"subtle\">\ubcf4\uae30 \uc120\ud0dd \ud6c4 \ud074\ub9ad<\/span>\n  <\/div>\n  <div class=\"answer\">\n    <div><strong>\uc815\ub2f5:<\/strong> C. \ubaa8\ud130<\/div>\n    <div style=\"margin-top:6px;\"><strong>How to solve:<\/strong> The sentence says, &#39;Rare earth minerals are needed when making the (     ) of an electric car.&#39; You need to identify a part of an electric car that uses rare earth minerals. Rare earth magnets are crucial for high-performance electric motors.<\/div>\n    <div style=\"margin-top:6px;\"><strong>Choice analysis (EN):<\/strong><\/div>\n    <div style=\"margin-left:10px;\">A \u2014 Incorrect. &#39;\ucc3d\ubb38&#39; means &#39;window&#39;. Windows are typically made of glass.<\/div>\n    <div style=\"margin-left:10px;\">B \u2014 Incorrect. &#39;\ubc14\ud034&#39; means &#39;wheel&#39;. Wheels are typically made of rubber and metal alloys, not rare earths.<\/div>\n    <div style=\"margin-left:10px;\">C \u2014 Correct. &#39;\ubaa8\ud130&#39; is the Korean word for &#39;motor&#39;. Electric car motors often use strong magnets made from rare earth minerals.<\/div>\n    <div style=\"margin-left:10px;\">D \u2014 Incorrect. &#39;\uc758\uc790&#39; means &#39;seat&#39; or &#39;chair&#39;. Seats are made of fabric, leather, and foam.<\/div>\n  <\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>[\uc5b4\ud718] 1 \ud76c\ud1a0\ub958\ub294 \uc2a4\ub9c8\ud2b8\ud3f0\uc744 \ub9cc\ub4dc\ub294 \ub370 \ud544\uc694\ud55c ( ) \uc790\uc6d0\uc785\ub2c8\ub2e4. A\uc911\uc694\ud55c B\uc7ac\ubbf8\uc788\ub294 C\ub9db\uc788\ub294 D\uc2dc\ub044\ub7ec\uc6b4 \uc815\ub2f5 \ud655\uc778\ud558\uae30 \ubcf4\uae30 \uc120\ud0dd \ud6c4 \ud074\ub9ad \uc815\ub2f5: A. \uc911\uc694\ud55c How to solve: The sentence states that rare earth minerals are a resource &#39;needed to make smartphones&#39;. You need to choose an adjective that describes such a resource. &#39;Important&#39; (\uc911\uc694\ud55c) is the [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[325],"tags":[],"_links":{"self":[{"href":"https:\/\/dohokin.com\/index.php?rest_route=\/wp\/v2\/posts\/4343"}],"collection":[{"href":"https:\/\/dohokin.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dohokin.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dohokin.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/dohokin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4343"}],"version-history":[{"count":0,"href":"https:\/\/dohokin.com\/index.php?rest_route=\/wp\/v2\/posts\/4343\/revisions"}],"wp:attachment":[{"href":"https:\/\/dohokin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4343"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dohokin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4343"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dohokin.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4343"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}