{"id":10168,"date":"2026-09-01T20:28:30","date_gmt":"2026-09-01T11:28:30","guid":{"rendered":"https:\/\/dohokin.com\/?p=10168"},"modified":"2026-09-01T20:28:30","modified_gmt":"2026-09-01T11:28:30","slug":"topik-practice-topik-i-%ec%96%b4%ed%9c%98-vocabulary-1-5-9-1-2026-dyson-toothbrush","status":"publish","type":"post","link":"https:\/\/dohokin.com\/?p=10168","title":{"rendered":"TOPIK Practice &#8211; TOPIK I \uc5b4\ud718 [Vocabulary] 1\u20135 (9\/1\/2026) &#8211; dyson toothbrush"},"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\">[Vocabulary] 1<\/div>\n  <div class=\"stem\">\ub2e4\uc774\uc2a8\uc740 \ud601\uc2e0\uc801\uc778 ______\uc744(\ub97c) \ub9cc\ub4dc\ub294 \ud68c\uc0ac\ub85c \uc720\uba85\ud569\ub2c8\ub2e4.<\/div>\n  <input type=\"checkbox\" id=\"show_topikq_579851_0\" hidden>\n  <div class=\"options\">\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_579851_0\" value=\"A\">\n      <span class=\"key\">A<\/span><span class=\"txt\">\uc790\ub3d9\ucc28<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_579851_0\" value=\"B\">\n      <span class=\"key\">B<\/span><span class=\"txt\">\ub0c9\uc7a5\uace0<\/span>\n    <\/label>\n    <label class=\"opt is-correct\">\n      <input type=\"radio\" name=\"topikq_579851_0\" value=\"C\">\n      <span class=\"key\">C<\/span><span class=\"txt\">\uce6b\uc194<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_579851_0\" 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_579851_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> C. \uce6b\uc194<\/div>\n    <div style=\"margin-top:6px;\"><strong>How to solve:<\/strong> The question asks what Dyson is famous for making, specifically in the context of personal care\/appliances. Among the choices, &#39;\uce6b\uc194&#39; (toothbrush) is the most relevant product associated with Dyson&#39;s innovation in this field, especially considering the user&#39;s prompt.<\/div>\n    <div style=\"margin-top:6px;\"><strong>Choice analysis (EN):<\/strong><\/div>\n    <div style=\"margin-left:10px;\">A \u2014 &#39;\uc790\ub3d9\ucc28&#39; (car) is incorrect. Dyson does not primarily make cars.<\/div>\n    <div style=\"margin-left:10px;\">B \u2014 &#39;\ub0c9\uc7a5\uace0&#39; (refrigerator) is incorrect. Dyson does not make refrigerators.<\/div>\n    <div style=\"margin-left:10px;\">C \u2014 &#39;\uce6b\uc194&#39; (toothbrush) is correct. Dyson produces high-tech toothbrushes.<\/div>\n    <div style=\"margin-left:10px;\">D \u2014 &#39;\uc758\uc790&#39; (chair) is incorrect. Dyson does not make chairs.<\/div>\n  <\/div>\n<\/div>\n<div class=\"q\">\n  <div class=\"meta\">[Vocabulary] 2<\/div>\n  <div class=\"stem\">\ub2e4\uc774\uc2a8 \uce6b\uc194\uc740 ______ \uae30\ub2a5\uc744 \ud1b5\ud574 \uae68\ub057\ud55c \uce58\uc544\ub97c \uc720\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc90d\ub2c8\ub2e4.<\/div>\n  <input type=\"checkbox\" id=\"show_topikq_855904_1\" hidden>\n  <div class=\"options\">\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_855904_1\" value=\"A\">\n      <span class=\"key\">A<\/span><span class=\"txt\">\ub3c5\uc11c<\/span>\n    <\/label>\n    <label class=\"opt is-correct\">\n      <input type=\"radio\" name=\"topikq_855904_1\" value=\"B\">\n      <span class=\"key\">B<\/span><span class=\"txt\">\uc138\uc815<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_855904_1\" value=\"C\">\n      <span class=\"key\">C<\/span><span class=\"txt\">\uc694\ub9ac<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_855904_1\" value=\"D\">\n      <span class=\"key\">D<\/span><span class=\"txt\">\uc6b4\ub3d9<\/span>\n    <\/label>\n  <\/div>\n  <div class=\"toggle\" style=\"margin-top:10px;\">\n    <label class=\"btn\" for=\"show_topikq_855904_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. \uc138\uc815<\/div>\n    <div style=\"margin-top:6px;\"><strong>How to solve:<\/strong> The question asks about a function of the Dyson toothbrush that helps maintain clean teeth. &#39;\uc138\uc815&#39; (cleaning) is the most appropriate word describing the primary function of a toothbrush.<\/div>\n    <div style=\"margin-top:6px;\"><strong>Choice analysis (EN):<\/strong><\/div>\n    <div style=\"margin-left:10px;\">A \u2014 &#39;\ub3c5\uc11c&#39; (reading) is incorrect. It&#39;s unrelated to a toothbrush&#39;s function.<\/div>\n    <div style=\"margin-left:10px;\">B \u2014 &#39;\uc138\uc815&#39; (cleaning) is correct. A toothbrush&#39;s main purpose is cleaning teeth.<\/div>\n    <div style=\"margin-left:10px;\">C \u2014 &#39;\uc694\ub9ac&#39; (cooking) is incorrect. It&#39;s unrelated to a toothbrush&#39;s function.<\/div>\n    <div style=\"margin-left:10px;\">D \u2014 &#39;\uc6b4\ub3d9&#39; (exercise) is incorrect. It&#39;s unrelated to a toothbrush&#39;s function.<\/div>\n  <\/div>\n<\/div>\n<div class=\"q\">\n  <div class=\"meta\">[Vocabulary] 3<\/div>\n  <div class=\"stem\">\ub2e4\uc774\uc2a8 \uce6b\uc194\uc740 \uac15\ub825\ud55c ______\uc744(\ub97c) \uc0ac\uc6a9\ud558\uc5ec \uce58\uc544 \uad6c\uc11d\uad6c\uc11d\uc744 \ub2e6\uc544\uc90d\ub2c8\ub2e4.<\/div>\n  <input type=\"checkbox\" id=\"show_topikq_290796_2\" hidden>\n  <div class=\"options\">\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_290796_2\" value=\"A\">\n      <span class=\"key\">A<\/span><span class=\"txt\">\ubc14\ub78c<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_290796_2\" value=\"B\">\n      <span class=\"key\">B<\/span><span class=\"txt\">\uc18c\ub9ac<\/span>\n    <\/label>\n    <label class=\"opt is-correct\">\n      <input type=\"radio\" name=\"topikq_290796_2\" value=\"C\">\n      <span class=\"key\">C<\/span><span class=\"txt\">\uc9c4\ub3d9<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_290796_2\" value=\"D\">\n      <span class=\"key\">D<\/span><span class=\"txt\">\ube5b<\/span>\n    <\/label>\n  <\/div>\n  <div class=\"toggle\" style=\"margin-top:10px;\">\n    <label class=\"btn\" for=\"show_topikq_290796_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. \uc9c4\ub3d9<\/div>\n    <div style=\"margin-top:6px;\"><strong>How to solve:<\/strong> The question asks what powerful mechanism Dyson toothbrushes use to clean teeth thoroughly. Electric toothbrushes, especially high-end ones like Dyson&#39;s, are known for using &#39;\uc9c4\ub3d9&#39; (vibration) or sonic waves for effective cleaning. &#39;\uc9c4\ub3d9&#39; is a common and appropriate term.<\/div>\n    <div style=\"margin-top:6px;\"><strong>Choice analysis (EN):<\/strong><\/div>\n    <div style=\"margin-left:10px;\">A \u2014 &#39;\ubc14\ub78c&#39; (wind) is incorrect. Toothbrushes don&#39;t use wind to clean.<\/div>\n    <div style=\"margin-left:10px;\">B \u2014 &#39;\uc18c\ub9ac&#39; (sound) is incorrect. While some are &#39;sonic&#39;, the direct action is vibration, not just sound.<\/div>\n    <div style=\"margin-left:10px;\">C \u2014 &#39;\uc9c4\ub3d9&#39; (vibration) is correct. Electric toothbrushes clean using powerful vibrations.<\/div>\n    <div style=\"margin-left:10px;\">D \u2014 &#39;\ube5b&#39; (light) is incorrect. Toothbrushes do not primarily use light for cleaning.<\/div>\n  <\/div>\n<\/div>\n<div class=\"q\">\n  <div class=\"meta\">[Vocabulary] 4<\/div>\n  <div class=\"stem\">\ub2e4\uc774\uc2a8 \uce6b\uc194\ub85c \ub9e4\uc77c \uc774\ub97c \ub2e6\uc73c\uba74 \uad6c\uac15 ______\uc5d0 \ud070 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/div>\n  <input type=\"checkbox\" id=\"show_topikq_676257_3\" hidden>\n  <div class=\"options\">\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_676257_3\" value=\"A\">\n      <span class=\"key\">A<\/span><span class=\"txt\">\uc624\uc5fc<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_676257_3\" value=\"B\">\n      <span class=\"key\">B<\/span><span class=\"txt\">\uc18c\uc74c<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_676257_3\" value=\"C\">\n      <span class=\"key\">C<\/span><span class=\"txt\">\ud1b5\uc99d<\/span>\n    <\/label>\n    <label class=\"opt is-correct\">\n      <input type=\"radio\" name=\"topikq_676257_3\" value=\"D\">\n      <span class=\"key\">D<\/span><span class=\"txt\">\uc704\uc0dd<\/span>\n    <\/label>\n  <\/div>\n  <div class=\"toggle\" style=\"margin-top:10px;\">\n    <label class=\"btn\" for=\"show_topikq_676257_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> D. \uc704\uc0dd<\/div>\n    <div style=\"margin-top:6px;\"><strong>How to solve:<\/strong> The question states that brushing daily with a Dyson toothbrush greatly helps with something related to the oral cavity. &#39;\uc704\uc0dd&#39; (hygiene) is the most suitable word, as maintaining oral hygiene is the primary benefit of brushing teeth.<\/div>\n    <div style=\"margin-top:6px;\"><strong>Choice analysis (EN):<\/strong><\/div>\n    <div style=\"margin-left:10px;\">A \u2014 &#39;\uc624\uc5fc&#39; (pollution\/contamination) is incorrect. Brushing helps prevent, not cause, oral contamination.<\/div>\n    <div style=\"margin-left:10px;\">B \u2014 &#39;\uc18c\uc74c&#39; (noise) is incorrect. It&#39;s unrelated to the benefit of brushing teeth.<\/div>\n    <div style=\"margin-left:10px;\">C \u2014 &#39;\ud1b5\uc99d&#39; (pain) is incorrect. Brushing generally prevents pain caused by dental issues, it doesn&#39;t cause it as a benefit.<\/div>\n    <div style=\"margin-left:10px;\">D \u2014 &#39;\uc704\uc0dd&#39; (hygiene) is correct. Brushing teeth is essential for good oral hygiene.<\/div>\n  <\/div>\n<\/div>\n<div class=\"q\">\n  <div class=\"meta\">[Vocabulary] 5<\/div>\n  <div class=\"stem\">\ub2e4\uc774\uc2a8 \uce6b\uc194\uc740 \ubb34\uc120\uc73c\ub85c \uc791\ub3d9\ud558\uba70, \ubc30\ud130\ub9ac\uac00 \ubd80\uc871\ud558\uba74 ______\ud574\uc57c \ud569\ub2c8\ub2e4.<\/div>\n  <input type=\"checkbox\" id=\"show_topikq_29592_4\" hidden>\n  <div class=\"options\">\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_29592_4\" value=\"A\">\n      <span class=\"key\">A<\/span><span class=\"txt\">\ubc84\ub824\uc57c<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_29592_4\" value=\"B\">\n      <span class=\"key\">B<\/span><span class=\"txt\">\uad6c\ub9e4\ud574\uc57c<\/span>\n    <\/label>\n    <label class=\"opt is-correct\">\n      <input type=\"radio\" name=\"topikq_29592_4\" value=\"C\">\n      <span class=\"key\">C<\/span><span class=\"txt\">\ucda9\uc804\ud574\uc57c<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"topikq_29592_4\" value=\"D\">\n      <span class=\"key\">D<\/span><span class=\"txt\">\ubd84\ud574\ud574\uc57c<\/span>\n    <\/label>\n  <\/div>\n  <div class=\"toggle\" style=\"margin-top:10px;\">\n    <label class=\"btn\" for=\"show_topikq_29592_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. \ucda9\uc804\ud574\uc57c<\/div>\n    <div style=\"margin-top:6px;\"><strong>How to solve:<\/strong> The question describes the Dyson toothbrush as wireless and mentions that it needs something when the battery is low. For a wireless electronic device with a battery, the appropriate action is &#39;\ucda9\uc804\ud574\uc57c&#39; (needs to be charged).<\/div>\n    <div style=\"margin-top:6px;\"><strong>Choice analysis (EN):<\/strong><\/div>\n    <div style=\"margin-left:10px;\">A \u2014 &#39;\ubc84\ub824\uc57c&#39; (needs to be thrown away) is incorrect. You don&#39;t throw away a rechargeable toothbrush when the battery is low.<\/div>\n    <div style=\"margin-left:10px;\">B \u2014 &#39;\uad6c\ub9e4\ud574\uc57c&#39; (needs to be bought) is incorrect. You don&#39;t buy a new one every time the battery is low.<\/div>\n    <div style=\"margin-left:10px;\">C \u2014 &#39;\ucda9\uc804\ud574\uc57c&#39; (needs to be charged) is correct. Wireless electronic devices with batteries need to be charged.<\/div>\n    <div style=\"margin-left:10px;\">D \u2014 &#39;\ubd84\ud574\ud574\uc57c&#39; (needs to be disassembled) is incorrect. Disassembling is not the standard procedure for a low battery.<\/div>\n  <\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>[Vocabulary] 1 \ub2e4\uc774\uc2a8\uc740 \ud601\uc2e0\uc801\uc778 ______\uc744(\ub97c) \ub9cc\ub4dc\ub294 \ud68c\uc0ac\ub85c \uc720\uba85\ud569\ub2c8\ub2e4. A\uc790\ub3d9\ucc28 B\ub0c9\uc7a5\uace0 C\uce6b\uc194 D\uc758\uc790 \uc815\ub2f5 \ud655\uc778\ud558\uae30 \ubcf4\uae30 \uc120\ud0dd \ud6c4 \ud074\ub9ad \uc815\ub2f5: C. \uce6b\uc194 How to solve: The question asks what Dyson is famous for making, specifically in the context of personal care\/appliances. Among the choices, &#39;\uce6b\uc194&#39; (toothbrush) is the most relevant product associated with Dyson&#39;s innovation in [&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,"_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\/10168"}],"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=10168"}],"version-history":[{"count":0,"href":"https:\/\/dohokin.com\/index.php?rest_route=\/wp\/v2\/posts\/10168\/revisions"}],"wp:attachment":[{"href":"https:\/\/dohokin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10168"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dohokin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10168"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dohokin.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10168"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}