{"id":6448,"date":"2026-02-10T12:53:07","date_gmt":"2026-02-10T03:53:07","guid":{"rendered":"https:\/\/dohokin.com\/?p=6448"},"modified":"2026-02-10T12:53:07","modified_gmt":"2026-02-10T03:53:07","slug":"grammar-1-5-2-10-2026-2xko","status":"publish","type":"post","link":"https:\/\/dohokin.com\/?p=6448","title":{"rendered":"[Grammar] 1\u20135 (2\/10\/2026) &#8211; 2xko"},"content":{"rendered":"\n<style>\n.toeic { font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Noto Sans KR',Arial,sans-serif; line-height:1.6; }\n.toeic .q{ padding:16px; border:1px solid #e6e6e6; border-radius:8px; background:#fafafa; margin-bottom:16px; }\n.toeic .meta{ color:#555; margin-bottom:10px; font-weight:600; }\n.toeic .stem{ margin-bottom:10px; }\n.toeic .options{ margin-top:8px; display:grid; gap:10px; }\n.toeic .opt{ display:flex; align-items:flex-start; gap:8px; padding:10px 12px; border:1px solid #e0e0e0; border-radius:8px; background:#fff; cursor:pointer; }\n.toeic .opt:hover{ border-color:#667eea; background:#f8f9ff; }\n.toeic .opt input[type=radio]{ margin-top:3px; transform:scale(1.05); }\n.toeic .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.toeic .answer{ display:none; margin-top:14px; padding:14px; background:#f8f9fa; border-left:4px solid #667eea; border-radius:8px; }\n.toeic .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.toeic .subtle{ color:#666; font-size:.93em; }\n.toeic .q input[type=checkbox]:checked ~ .answer{ display:block; }\n.toeic .q input[type=checkbox]:checked ~ .options .is-correct:has(input:checked){ background:#d4edda; border-color:#28a745; }\n.toeic .q input[type=checkbox]:checked ~ .options .opt:has(input:checked):not(.is-correct){ background:#f8d7da; border-color:#dc3545; }\n.toeic .q input[type=checkbox]:checked ~ .options .opt.is-correct{ outline:2px solid #28a745; }\n@media(max-width:768px){ .toeic .opt{ padding:8px 10px; } }\n<\/style>\n<div class=\"toeic\">\n<div class=\"q\">\n  <div class=\"meta\">[Grammar] 1 &#8211; Verb Tense<\/div>\n  <div class=\"stem\">Since its inception, 2xko ______ a leading provider of innovative technological solutions.<\/div>\n  <input type=\"checkbox\" id=\"show_toeicq_231714_0\" hidden>\n  <div class=\"options\">\n    <label class=\"opt is-correct\">\n      <input type=\"radio\" name=\"toeicq_231714_0\" value=\"A\">\n      <span class=\"key\">A<\/span><span class=\"txt\">has been<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"toeicq_231714_0\" value=\"B\">\n      <span class=\"key\">B<\/span><span class=\"txt\">is being<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"toeicq_231714_0\" value=\"C\">\n      <span class=\"key\">C<\/span><span class=\"txt\">had been<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"toeicq_231714_0\" value=\"D\">\n      <span class=\"key\">D<\/span><span class=\"txt\">will be<\/span>\n    <\/label>\n  <\/div>\n  <div class=\"toggle\" style=\"margin-top:10px;\">\n    <label class=\"btn\" for=\"show_toeicq_231714_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<\/div>\n    <div style=\"margin-top:6px;\"><strong>\ud574\uc11d:<\/strong> 2xko\ub294 \ucc3d\ub9bd \uc774\ub798 \ud601\uc2e0\uc801\uc778 \uae30\uc220 \uc194\ub8e8\uc158\uc758 \uc120\ub450 \uc8fc\uc790\uc600\uc2b5\ub2c8\ub2e4.<\/div>\n    <div style=\"margin-top:6px;\"><strong>\ud574\uc124:<\/strong> \uacfc\uac70\uc5d0 \uc2dc\uc791\ub418\uc5b4 \ud604\uc7ac\uae4c\uc9c0 \uc774\uc5b4\uc9c0\ub294 \uc0c1\ud669\uc744 \ub098\ud0c0\ub0bc \ub54c\ub294 \ud604\uc7ac\uc644\ub8cc \uc2dc\uc81c(has\/have + \uacfc\uac70\ubd84\uc0ac)\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. &#39;Since its inception&#39; (\ucc3d\ub9bd \uc774\ub798\ub85c)\uc774 \ud604\uc7ac\uc644\ub8cc \uc2dc\uc81c\uc758 \ub2e8\uc11c\uc785\ub2c8\ub2e4.<\/div>\n  <\/div>\n<\/div>\n<div class=\"q\">\n  <div class=\"meta\">[Vocabulary] 2 &#8211; Part of Speech<\/div>\n  <div class=\"stem\">The new marketing campaign aims to enhance 2xko&#39;s ______ in the global market.<\/div>\n  <input type=\"checkbox\" id=\"show_toeicq_717947_1\" hidden>\n  <div class=\"options\">\n    <label class=\"opt is-correct\">\n      <input type=\"radio\" name=\"toeicq_717947_1\" value=\"A\">\n      <span class=\"key\">A<\/span><span class=\"txt\">recognition<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"toeicq_717947_1\" value=\"B\">\n      <span class=\"key\">B<\/span><span class=\"txt\">recognized<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"toeicq_717947_1\" value=\"C\">\n      <span class=\"key\">C<\/span><span class=\"txt\">recognizing<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"toeicq_717947_1\" value=\"D\">\n      <span class=\"key\">D<\/span><span class=\"txt\">recognizable<\/span>\n    <\/label>\n  <\/div>\n  <div class=\"toggle\" style=\"margin-top:10px;\">\n    <label class=\"btn\" for=\"show_toeicq_717947_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> A<\/div>\n    <div style=\"margin-top:6px;\"><strong>\ud574\uc11d:<\/strong> \uc0c8\ub85c\uc6b4 \ub9c8\ucf00\ud305 \ucea0\ud398\uc778\uc740 \uae00\ub85c\ubc8c \uc2dc\uc7a5\uc5d0\uc11c 2xko\uc758 \uc778\uc9c0\ub3c4\ub97c \ub192\uc774\ub294 \uac83\uc744 \ubaa9\ud45c\ub85c \ud569\ub2c8\ub2e4.<\/div>\n    <div style=\"margin-top:6px;\"><strong>\ud574\uc124:<\/strong> \uc18c\uc720\uaca9 &#39;2xko&#39;s&#39; \ub4a4\uc5d0\ub294 \uba85\uc0ac \ud615\ud0dc\uac00 \uc640\uc57c \ubb38\ubc95\uc801\uc73c\ub85c \uc62c\ubc14\ub978 \ubb38\uc7a5\uc774 \ub429\ub2c8\ub2e4. &#39;recognition&#39;\uc740 &#39;\uc778\uc9c0\ub3c4&#39;\ub77c\ub294 \ub73b\uc758 \uba85\uc0ac\uc785\ub2c8\ub2e4. &#39;recognized&#39;\uc640 &#39;recognizable&#39;\uc740 \ud615\uc6a9\uc0ac\uc774\uba70, &#39;recognizing&#39;\uc740 \ub3d9\uba85\uc0ac \ub610\ub294 \ud604\uc7ac\ubd84\uc0ac\uc785\ub2c8\ub2e4.<\/div>\n  <\/div>\n<\/div>\n<div class=\"q\">\n  <div class=\"meta\">[Grammar] 3 &#8211; Preposition<\/div>\n  <div class=\"stem\">Customers can find detailed product specifications ______ the 2xko official website.<\/div>\n  <input type=\"checkbox\" id=\"show_toeicq_392203_2\" hidden>\n  <div class=\"options\">\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"toeicq_392203_2\" value=\"A\">\n      <span class=\"key\">A<\/span><span class=\"txt\">through<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"toeicq_392203_2\" value=\"B\">\n      <span class=\"key\">B<\/span><span class=\"txt\">at<\/span>\n    <\/label>\n    <label class=\"opt is-correct\">\n      <input type=\"radio\" name=\"toeicq_392203_2\" value=\"C\">\n      <span class=\"key\">C<\/span><span class=\"txt\">on<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"toeicq_392203_2\" value=\"D\">\n      <span class=\"key\">D<\/span><span class=\"txt\">by<\/span>\n    <\/label>\n  <\/div>\n  <div class=\"toggle\" style=\"margin-top:10px;\">\n    <label class=\"btn\" for=\"show_toeicq_392203_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<\/div>\n    <div style=\"margin-top:6px;\"><strong>\ud574\uc11d:<\/strong> \uace0\uac1d\ub4e4\uc740 2xko \uacf5\uc2dd \uc6f9\uc0ac\uc774\ud2b8\uc5d0\uc11c \uc0c1\uc138\ud55c \uc81c\ud488 \uc0ac\uc591\uc744 \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/div>\n    <div style=\"margin-top:6px;\"><strong>\ud574\uc124:<\/strong> \ud2b9\uc815 \uc6f9\uc0ac\uc774\ud2b8\ub098 \uc628\ub77c\uc778 \ud50c\ub7ab\ud3fc\uc5d0 \uc788\ub294 \uc815\ubcf4\ub97c \uc5b8\uae09\ud560 \ub54c\ub294 \uc804\uce58\uc0ac &#39;on&#39;\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uac00\uc7a5 \uc801\uc808\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, &#39;on the website&#39;, &#39;on the internet&#39; \ub4f1\uc785\ub2c8\ub2e4.<\/div>\n  <\/div>\n<\/div>\n<div class=\"q\">\n  <div class=\"meta\">[Grammar] 4 &#8211; Adjective vs. Adverb<\/div>\n  <div class=\"stem\">2xko&#39;s latest smartphone model operates ______ and efficiently, setting a new industry standard.<\/div>\n  <input type=\"checkbox\" id=\"show_toeicq_212158_3\" hidden>\n  <div class=\"options\">\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"toeicq_212158_3\" value=\"A\">\n      <span class=\"key\">A<\/span><span class=\"txt\">smooth<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"toeicq_212158_3\" value=\"B\">\n      <span class=\"key\">B<\/span><span class=\"txt\">smoother<\/span>\n    <\/label>\n    <label class=\"opt is-correct\">\n      <input type=\"radio\" name=\"toeicq_212158_3\" value=\"C\">\n      <span class=\"key\">C<\/span><span class=\"txt\">smoothly<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"toeicq_212158_3\" value=\"D\">\n      <span class=\"key\">D<\/span><span class=\"txt\">smoothness<\/span>\n    <\/label>\n  <\/div>\n  <div class=\"toggle\" style=\"margin-top:10px;\">\n    <label class=\"btn\" for=\"show_toeicq_212158_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> C<\/div>\n    <div style=\"margin-top:6px;\"><strong>\ud574\uc11d:<\/strong> 2xko\uc758 \ucd5c\uc2e0 \uc2a4\ub9c8\ud2b8\ud3f0 \ubaa8\ub378\uc740 \ubd80\ub4dc\ub7fd\uace0 \ud6a8\uc728\uc801\uc73c\ub85c \uc791\ub3d9\ud558\uc5ec \uc0c8\ub85c\uc6b4 \uc0b0\uc5c5 \ud45c\uc900\uc744 \uc81c\uc2dc\ud569\ub2c8\ub2e4.<\/div>\n    <div style=\"margin-top:6px;\"><strong>\ud574\uc124:<\/strong> \ub3d9\uc0ac &#39;operates&#39;\ub97c \uc218\uc2dd\ud558\uae30 \uc704\ud574\uc11c\ub294 \ubd80\uc0ac\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. &#39;efficiently&#39; \ub610\ud55c \ubd80\uc0ac\uc774\ubbc0\ub85c, \ubcd1\ub82c \uad6c\uc870\ub97c \uc774\ub8e8\uae30 \uc704\ud574 &#39;smoothly&#39;\ub77c\ub294 \ubd80\uc0ac\uac00 \uc624\ub294 \uac83\uc774 \ub9de\uc2b5\ub2c8\ub2e4. &#39;smooth&#39;\ub294 \ud615\uc6a9\uc0ac, &#39;smoother&#39;\ub294 \ube44\uad50\uae09 \ud615\uc6a9\uc0ac, &#39;smoothness&#39;\ub294 \uba85\uc0ac\uc785\ub2c8\ub2e4.<\/div>\n  <\/div>\n<\/div>\n<div class=\"q\">\n  <div class=\"meta\">[Vocabulary] 5 &#8211; Conjunction\/Transition Word<\/div>\n  <div class=\"stem\">The company reported record profits this quarter; ______, it plans to expand its operations next year.<\/div>\n  <input type=\"checkbox\" id=\"show_toeicq_534780_4\" hidden>\n  <div class=\"options\">\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"toeicq_534780_4\" value=\"A\">\n      <span class=\"key\">A<\/span><span class=\"txt\">furthermore<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"toeicq_534780_4\" value=\"B\">\n      <span class=\"key\">B<\/span><span class=\"txt\">however<\/span>\n    <\/label>\n    <label class=\"opt is-correct\">\n      <input type=\"radio\" name=\"toeicq_534780_4\" value=\"C\">\n      <span class=\"key\">C<\/span><span class=\"txt\">therefore<\/span>\n    <\/label>\n    <label class=\"opt\">\n      <input type=\"radio\" name=\"toeicq_534780_4\" value=\"D\">\n      <span class=\"key\">D<\/span><span class=\"txt\">otherwise<\/span>\n    <\/label>\n  <\/div>\n  <div class=\"toggle\" style=\"margin-top:10px;\">\n    <label class=\"btn\" for=\"show_toeicq_534780_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<\/div>\n    <div style=\"margin-top:6px;\"><strong>\ud574\uc11d:<\/strong> \ud68c\uc0ac\ub294 \uc774\ubc88 \ubd84\uae30\uc5d0 \uae30\ub85d\uc801\uc778 \uc218\uc775\uc744 \ubcf4\uace0\ud588\uc2b5\ub2c8\ub2e4; \uadf8\ub7ec\ubbc0\ub85c, \ub0b4\ub144\uc5d0 \uc0ac\uc5c5 \ud655\uc7a5\uc744 \uacc4\ud68d\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/div>\n    <div style=\"margin-top:6px;\"><strong>\ud574\uc124:<\/strong> \uc55e \ubb38\uc7a5\uc758 \ub0b4\uc6a9(&#39;\uae30\ub85d\uc801\uc778 \uc218\uc775&#39;)\uc774 \ub4b7 \ubb38\uc7a5\uc758 \ub0b4\uc6a9(&#39;\uc0ac\uc5c5 \ud655\uc7a5 \uacc4\ud68d&#39;)\uc758 \uc9c1\uc811\uc801\uc778 \uc6d0\uc778\uc774\ub098 \uacb0\uacfc\uac00 \ub420 \ub54c \uc801\uc808\ud55c \uc5f0\uacb0\uc5b4\ub294 &#39;therefore&#39;(\uadf8\ub7ec\ubbc0\ub85c)\uc785\ub2c8\ub2e4. &#39;furthermore&#39;\ub294 \ucd94\uac00 \uc815\ubcf4, &#39;however&#39;\ub294 \ub300\uc870, &#39;otherwise&#39;\ub294 \uadf8\ub807\uc9c0 \uc54a\uc73c\uba74\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/div>\n  <\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>[Grammar] 1 &#8211; Verb Tense Since its inception, 2xko ______ a leading provider of innovative technological solutions. Ahas been Bis being Chad been Dwill be \uc815\ub2f5 \ud655\uc778\ud558\uae30 \ubcf4\uae30 \uc120\ud0dd \ud6c4 \ud074\ub9ad \uc815\ub2f5: A \ud574\uc11d: 2xko\ub294 \ucc3d\ub9bd \uc774\ub798 \ud601\uc2e0\uc801\uc778 \uae30\uc220 \uc194\ub8e8\uc158\uc758 \uc120\ub450 \uc8fc\uc790\uc600\uc2b5\ub2c8\ub2e4. \ud574\uc124: \uacfc\uac70\uc5d0 \uc2dc\uc791\ub418\uc5b4 \ud604\uc7ac\uae4c\uc9c0 \uc774\uc5b4\uc9c0\ub294 \uc0c1\ud669\uc744 \ub098\ud0c0\ub0bc \ub54c\ub294 \ud604\uc7ac\uc644\ub8cc \uc2dc\uc81c(has\/have + \uacfc\uac70\ubd84\uc0ac)\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. [&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":[322],"tags":[],"_links":{"self":[{"href":"https:\/\/dohokin.com\/index.php?rest_route=\/wp\/v2\/posts\/6448"}],"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=6448"}],"version-history":[{"count":0,"href":"https:\/\/dohokin.com\/index.php?rest_route=\/wp\/v2\/posts\/6448\/revisions"}],"wp:attachment":[{"href":"https:\/\/dohokin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6448"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dohokin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6448"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dohokin.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6448"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}