{"id":181912,"date":"2024-01-21T19:57:22","date_gmt":"2024-01-21T19:57:22","guid":{"rendered":"https:\/\/talkpal.ai\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/"},"modified":"2024-01-21T19:57:22","modified_gmt":"2024-01-21T19:57:22","slug":"simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99","status":"publish","type":"grammar_exercises","link":"https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/","title":{"rendered":"Simple Past – Present Perfect \uc601\uc5b4 \ubb38\ubc95 \uc6b4\ub3d9"},"content":{"rendered":"

Simple Past\uc640 Present Perfect\ub294 \uc601\uc5b4\uc5d0\uc11c \uac00\uc7a5 \uae30\ubcf8\uc801\uc778 \uc2dc\uc81c \uc911 \ub450 \uac00\uc9c0\uc785\ub2c8\ub2e4. Simple Past\ub294 \uacfc\uac70\uc5d0 \uc77c\uc5b4\ub09c \ud2b9\uc815\ud55c \uc2dc\uc810\uc774\ub098 \ub05d\ub09c \ud589\ub3d9\uc744 \ub098\ud0c0\ub0b4\ub294 \ubc18\uba74, Present Perfect\ub294 \uacfc\uac70\uc5d0 \uc2dc\uc791\ud558\uc5ec \ud604\uc7ac\uae4c\uc9c0 \uc5f0\uacb0\ub418\uac70\ub098 \ud604\uc7ac\uc758 \uacb0\uacfc\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \ud589\ub3d9\uc744 \ud45c\ud604\ud558\ub294\ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774 \ub450 \uc2dc\uc81c\ub97c \uad6c\ubd84\ud558\uc5ec \uc0ac\uc6a9\ud558\ub294 \uac83\uc740 \uc601\uc5b4\ub97c \ubc30\uc6b0\ub294 \ud559\uc2b5\uc790\ub4e4\uc5d0\uac8c \uc911\uc694\ud55c \ubd80\ubd84\uc785\ub2c8\ub2e4.<\/p>\n

\uc774 \uc5f0\uc2b5\uc5d0\uc11c\ub294 Simple Past\uc640 Present Perfect\ub97c \ud65c\uc6a9\ud55c \ubb38\uc7a5\uc744 \uc644\uc131\ud558\ub294 \uc5f0\uc2b5\uc744 \ud558\uac8c \ub420 \uac83\uc785\ub2c8\ub2e4. \uc544\ub798\uc758 \ubb38\uc7a5\ub4e4 \uc18d\uc5d0 \ub204\ub77d\ub41c \ub3d9\uc0ac\ub97c \uc801\uc808\ud55c \ud615\ud0dc\ub85c \ucc44\uc6cc \ub123\uc73c\uba70, \uac01 \uc2dc\uc81c\ub97c \uc5b8\uc81c \uc0ac\uc6a9\ud558\ub294\uc9c0 \uc775\ud600\ubcf4\uc138\uc694. \ubb38\uc81c \ud480\uc774 \ud6c4, \uc815\ub2f5\uc744 \ud655\uc778\ud558\uba74\uc11c \uc790\uc2e0\uc758 \uc774\ud574\ub3c4\ub97c \uc810\uac80\ud574\ubcf4\uc138\uc694.<\/p>\n

\n

Simple Past \uc5f0\uc2b5\ubb38\uc81c<\/h3>\n

I *visited* (visit) my grandparents last weekend.<\/p>\n

She *bought* (buy) a new car a few days ago.<\/p>\n

They *did* (do) their homework yesterday evening.<\/p>\n

We *watched* (watch) a movie last night<\/a>.<\/p>\n

He *wrote* (write) an email to his friend this morning.<\/p>\n

Did you *hear* (hear) the news about the election last week?<\/p>\n

She *decided* (decide) to quit her job a month ago.<\/p>\n

The train *left* (leave) at 9 PM sharp last night.<\/p>\n

I *forgot* (forget) my wallet at the restaurant yesterday.<\/p>\n

We *met* (meet) them at the conference last year.<\/p>\n

He *opened* (open) the store early in the morning.<\/p>\n

Did they *finish* (finish) the project on time?<\/p>\n

The book *was* (be) really interesting.<\/p>\n

She *taught* (teach) English<\/a> before she started a new job.<\/p>\n

They *played* (play) soccer in the park this weekend.<\/p>\n<\/div>\n

<\/div>\n
\n

Present Perfect \uc5f0\uc2b5\ubb38\uc81c<\/h3>\n

I have *eaten* (eat) sushi before.<\/p>\n

She has *visited* (visit) Paris<\/a> three times.<\/p>\n

They have *done* (do) their homework already.<\/p>\n

We have *watched* (watch) that show.<\/p>\n

He has *written* (write) five emails this morning.<\/p>\n

Have you ever *heard* (hear) this song?<\/p>\n

She has *decided* (decide) to take a new job.<\/p>\n

The train has *left* (leave) already.<\/p>\n

I have *forgotten* (forget) his name.<\/p>\n

We have *met* (meet) them at several events over the years.<\/p>\n

He has *opened* (open) a new bank account.<\/p>\n

Have they *finished* (finish) the project yet?<\/p>\n

The author has *been* (be) very successful with her recent book.<\/p>\n

She has *taught* (teach) English in several different countries.<\/p>\n

They have *played* (play) soccer for many years.<\/p>\n<\/div>\n

<\/div>\n","protected":false},"featured_media":1528728,"parent":0,"menu_order":0,"template":"","exercise_language":[2456,2454],"class_list":["post-181912","grammar_exercises","type-grammar_exercises","status-publish","has-post-thumbnail","hentry","exercise_language-2456","exercise_language-2454"],"acf":[],"yoast_head":"\nSimple Past - Present Perfect \uc601\uc5b4 \ubb38\ubc95 \uc6b4\ub3d9 - Talkpal<\/title>\n<meta name=\"description\" content=\"Simple Past\uc640 Present Perfect\ub294 \uc601\uc5b4\uc5d0\uc11c \uac00\uc7a5 \uae30\ubcf8\uc801\uc778 \uc2dc\uc81c \uc911 \ub450 \uac00\uc9c0\uc785\ub2c8\ub2e4. Simple Past\ub294 \uacfc\uac70\uc5d0 \uc77c\uc5b4\ub09c \ud2b9\uc815\ud55c \uc2dc\uc810\uc774\ub098 \ub05d\ub09c \ud589\ub3d9\uc744 \ub098\ud0c0\ub0b4\ub294 \ubc18\uba74, Present Perfect\ub294 \uacfc\uac70\uc5d0 \uc2dc\uc791\ud558\uc5ec \ud604\uc7ac\uae4c\uc9c0 \uc5f0\uacb0\ub418\uac70\ub098 \ud604\uc7ac\uc758 \uacb0\uacfc\uc5d0 \uc601\ud5a5\uc744\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Simple Past - Present Perfect \uc601\uc5b4 \ubb38\ubc95 \uc6b4\ub3d9\" \/>\n<meta property=\"og:description\" content=\"Simple Past\uc640 Present Perfect\ub294 \uc601\uc5b4\uc5d0\uc11c \uac00\uc7a5 \uae30\ubcf8\uc801\uc778 \uc2dc\uc81c \uc911 \ub450 \uac00\uc9c0\uc785\ub2c8\ub2e4. Simple Past\ub294 \uacfc\uac70\uc5d0 \uc77c\uc5b4\ub09c \ud2b9\uc815\ud55c \uc2dc\uc810\uc774\ub098 \ub05d\ub09c \ud589\ub3d9\uc744 \ub098\ud0c0\ub0b4\ub294 \ubc18\uba74, Present Perfect\ub294 \uacfc\uac70\uc5d0 \uc2dc\uc791\ud558\uc5ec \ud604\uc7ac\uae4c\uc9c0 \uc5f0\uacb0\ub418\uac70\ub098 \ud604\uc7ac\uc758 \uacb0\uacfc\uc5d0 \uc601\ud5a5\uc744\" \/>\n<meta property=\"og:url\" content=\"https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/\" \/>\n<meta property=\"og:site_name\" content=\"Talkpal\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/profile.php?id=100090733639311\" \/>\n<meta property=\"og:image\" content=\"https:\/\/talkpal.ai\/wp-content\/uploads\/2025\/02\/Progress-tab-16_9.png\" \/>\n\t<meta property=\"og:image:width\" content=\"2880\" \/>\n\t<meta property=\"og:image:height\" content=\"1620\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@talkpalai\" \/>\n<meta name=\"twitter:label1\" content=\"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04\" \/>\n\t<meta name=\"twitter:data1\" content=\"1\ubd84\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/\",\"url\":\"https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/\",\"name\":\"Simple Past - Present Perfect \uc601\uc5b4 \ubb38\ubc95 \uc6b4\ub3d9 - Talkpal\",\"isPartOf\":{\"@id\":\"https:\/\/talkpal.ai\/ko\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/talkpal.ai\/wp-content\/uploads\/2025\/12\/three-students-at-desk-learning-languages.webp\",\"datePublished\":\"2024-01-21T19:57:22+00:00\",\"description\":\"Simple Past\uc640 Present Perfect\ub294 \uc601\uc5b4\uc5d0\uc11c \uac00\uc7a5 \uae30\ubcf8\uc801\uc778 \uc2dc\uc81c \uc911 \ub450 \uac00\uc9c0\uc785\ub2c8\ub2e4. Simple Past\ub294 \uacfc\uac70\uc5d0 \uc77c\uc5b4\ub09c \ud2b9\uc815\ud55c \uc2dc\uc810\uc774\ub098 \ub05d\ub09c \ud589\ub3d9\uc744 \ub098\ud0c0\ub0b4\ub294 \ubc18\uba74, Present Perfect\ub294 \uacfc\uac70\uc5d0 \uc2dc\uc791\ud558\uc5ec \ud604\uc7ac\uae4c\uc9c0 \uc5f0\uacb0\ub418\uac70\ub098 \ud604\uc7ac\uc758 \uacb0\uacfc\uc5d0 \uc601\ud5a5\uc744\",\"breadcrumb\":{\"@id\":\"https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/#breadcrumb\"},\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/#primaryimage\",\"url\":\"https:\/\/talkpal.ai\/wp-content\/uploads\/2025\/12\/three-students-at-desk-learning-languages.webp\",\"contentUrl\":\"https:\/\/talkpal.ai\/wp-content\/uploads\/2025\/12\/three-students-at-desk-learning-languages.webp\",\"width\":1200,\"height\":896,\"caption\":\"Three students look at their laptops and books while learning languages together in a library.\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Homepage\",\"item\":\"https:\/\/talkpal.ai\/ko\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Simple Past – Present Perfect \uc601\uc5b4 \ubb38\ubc95 \uc6b4\ub3d9\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/talkpal.ai\/ko\/#website\",\"url\":\"https:\/\/talkpal.ai\/ko\/\",\"name\":\"Talkpal\",\"description\":\"AI Language Learning\",\"publisher\":{\"@id\":\"https:\/\/talkpal.ai\/ko\/#organization\"},\"alternateName\":\"Talkpal AI\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/talkpal.ai\/ko\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ko-KR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/talkpal.ai\/ko\/#organization\",\"name\":\"Talkpal, Inc.\",\"alternateName\":\"Talkpal AI\",\"url\":\"https:\/\/talkpal.ai\/ko\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\/\/talkpal.ai\/ko\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/talkpal.ai\/wp-content\/uploads\/2024\/03\/Talkpal-Logo-Icon.png\",\"contentUrl\":\"https:\/\/talkpal.ai\/wp-content\/uploads\/2024\/03\/Talkpal-Logo-Icon.png\",\"width\":2880,\"height\":2880,\"caption\":\"Talkpal, Inc.\"},\"image\":{\"@id\":\"https:\/\/talkpal.ai\/ko\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/profile.php?id=100090733639311\",\"https:\/\/x.com\/talkpalai\",\"https:\/\/www.linkedin.com\/company\/talkpal\/\",\"https:\/\/www.youtube.com\/@TalkPal\/\",\"https:\/\/www.tiktok.com\/@talkpal\",\"https:\/\/www.instagram.com\/talkpal_ai\/\",\"https:\/\/www.crunchbase.com\/organization\/talkpal-9cde\",\"https:\/\/www.g2.com\/products\/talkpal-for-business\/\",\"https:\/\/www.trustpilot.com\/review\/talkpal.ai\",\"https:\/\/www.capterra.com\/p\/10006800\/TalkPal\/\"],\"description\":\"Talkpal is a language learning web and mobile education app, powered by the latest AI technologies, that provides engaging experiences to its customers in many different languages to help them improve their language skills. Users can chat about unlimited amount of topics with the app and use other modes to practice their language learning.\",\"email\":\"support@talkpal.ai\",\"legalName\":\"Talkpal, Inc.\",\"foundingDate\":\"2023-04-03\",\"duns\":\"118989042\",\"numberOfEmployees\":{\"@type\":\"QuantitativeValue\",\"minValue\":\"11\",\"maxValue\":\"50\"},\"publishingPrinciples\":\"https:\/\/talkpal.ai\/publishing-principles\/\",\"actionableFeedbackPolicy\":\"https:\/\/talkpal.ai\/actionable-feedback-policy\/\",\"correctionsPolicy\":\"https:\/\/talkpal.ai\/corrections-policy\/\",\"ethicsPolicy\":\"https:\/\/talkpal.ai\/ethics-policy\/\",\"diversityPolicy\":\"https:\/\/talkpal.ai\/diversity-policy\/\",\"diversityStaffingReport\":\"https:\/\/talkpal.ai\/diversity-policy\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Simple Past - Present Perfect \uc601\uc5b4 \ubb38\ubc95 \uc6b4\ub3d9 - Talkpal","description":"Simple Past\uc640 Present Perfect\ub294 \uc601\uc5b4\uc5d0\uc11c \uac00\uc7a5 \uae30\ubcf8\uc801\uc778 \uc2dc\uc81c \uc911 \ub450 \uac00\uc9c0\uc785\ub2c8\ub2e4. Simple Past\ub294 \uacfc\uac70\uc5d0 \uc77c\uc5b4\ub09c \ud2b9\uc815\ud55c \uc2dc\uc810\uc774\ub098 \ub05d\ub09c \ud589\ub3d9\uc744 \ub098\ud0c0\ub0b4\ub294 \ubc18\uba74, Present Perfect\ub294 \uacfc\uac70\uc5d0 \uc2dc\uc791\ud558\uc5ec \ud604\uc7ac\uae4c\uc9c0 \uc5f0\uacb0\ub418\uac70\ub098 \ud604\uc7ac\uc758 \uacb0\uacfc\uc5d0 \uc601\ud5a5\uc744","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/","og_locale":"ko_KR","og_type":"article","og_title":"Simple Past - Present Perfect \uc601\uc5b4 \ubb38\ubc95 \uc6b4\ub3d9","og_description":"Simple Past\uc640 Present Perfect\ub294 \uc601\uc5b4\uc5d0\uc11c \uac00\uc7a5 \uae30\ubcf8\uc801\uc778 \uc2dc\uc81c \uc911 \ub450 \uac00\uc9c0\uc785\ub2c8\ub2e4. Simple Past\ub294 \uacfc\uac70\uc5d0 \uc77c\uc5b4\ub09c \ud2b9\uc815\ud55c \uc2dc\uc810\uc774\ub098 \ub05d\ub09c \ud589\ub3d9\uc744 \ub098\ud0c0\ub0b4\ub294 \ubc18\uba74, Present Perfect\ub294 \uacfc\uac70\uc5d0 \uc2dc\uc791\ud558\uc5ec \ud604\uc7ac\uae4c\uc9c0 \uc5f0\uacb0\ub418\uac70\ub098 \ud604\uc7ac\uc758 \uacb0\uacfc\uc5d0 \uc601\ud5a5\uc744","og_url":"https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/","og_site_name":"Talkpal","article_publisher":"https:\/\/www.facebook.com\/profile.php?id=100090733639311","og_image":[{"width":2880,"height":1620,"url":"https:\/\/talkpal.ai\/wp-content\/uploads\/2025\/02\/Progress-tab-16_9.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_site":"@talkpalai","twitter_misc":{"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04":"1\ubd84"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/","url":"https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/","name":"Simple Past - Present Perfect \uc601\uc5b4 \ubb38\ubc95 \uc6b4\ub3d9 - Talkpal","isPartOf":{"@id":"https:\/\/talkpal.ai\/ko\/#website"},"primaryImageOfPage":{"@id":"https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/#primaryimage"},"image":{"@id":"https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/#primaryimage"},"thumbnailUrl":"https:\/\/talkpal.ai\/wp-content\/uploads\/2025\/12\/three-students-at-desk-learning-languages.webp","datePublished":"2024-01-21T19:57:22+00:00","description":"Simple Past\uc640 Present Perfect\ub294 \uc601\uc5b4\uc5d0\uc11c \uac00\uc7a5 \uae30\ubcf8\uc801\uc778 \uc2dc\uc81c \uc911 \ub450 \uac00\uc9c0\uc785\ub2c8\ub2e4. Simple Past\ub294 \uacfc\uac70\uc5d0 \uc77c\uc5b4\ub09c \ud2b9\uc815\ud55c \uc2dc\uc810\uc774\ub098 \ub05d\ub09c \ud589\ub3d9\uc744 \ub098\ud0c0\ub0b4\ub294 \ubc18\uba74, Present Perfect\ub294 \uacfc\uac70\uc5d0 \uc2dc\uc791\ud558\uc5ec \ud604\uc7ac\uae4c\uc9c0 \uc5f0\uacb0\ub418\uac70\ub098 \ud604\uc7ac\uc758 \uacb0\uacfc\uc5d0 \uc601\ud5a5\uc744","breadcrumb":{"@id":"https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/#breadcrumb"},"inLanguage":"ko-KR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/"]}]},{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/#primaryimage","url":"https:\/\/talkpal.ai\/wp-content\/uploads\/2025\/12\/three-students-at-desk-learning-languages.webp","contentUrl":"https:\/\/talkpal.ai\/wp-content\/uploads\/2025\/12\/three-students-at-desk-learning-languages.webp","width":1200,"height":896,"caption":"Three students look at their laptops and books while learning languages together in a library."},{"@type":"BreadcrumbList","@id":"https:\/\/talkpal.ai\/ko\/grammar_exercises\/simple-past-present-perfect-%ec%98%81%ec%96%b4-%eb%ac%b8%eb%b2%95-%ec%9a%b4%eb%8f%99\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Homepage","item":"https:\/\/talkpal.ai\/ko\/"},{"@type":"ListItem","position":2,"name":"Simple Past – Present Perfect \uc601\uc5b4 \ubb38\ubc95 \uc6b4\ub3d9"}]},{"@type":"WebSite","@id":"https:\/\/talkpal.ai\/ko\/#website","url":"https:\/\/talkpal.ai\/ko\/","name":"Talkpal","description":"AI Language Learning","publisher":{"@id":"https:\/\/talkpal.ai\/ko\/#organization"},"alternateName":"Talkpal AI","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/talkpal.ai\/ko\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ko-KR"},{"@type":"Organization","@id":"https:\/\/talkpal.ai\/ko\/#organization","name":"Talkpal, Inc.","alternateName":"Talkpal AI","url":"https:\/\/talkpal.ai\/ko\/","logo":{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/talkpal.ai\/ko\/#\/schema\/logo\/image\/","url":"https:\/\/talkpal.ai\/wp-content\/uploads\/2024\/03\/Talkpal-Logo-Icon.png","contentUrl":"https:\/\/talkpal.ai\/wp-content\/uploads\/2024\/03\/Talkpal-Logo-Icon.png","width":2880,"height":2880,"caption":"Talkpal, Inc."},"image":{"@id":"https:\/\/talkpal.ai\/ko\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/profile.php?id=100090733639311","https:\/\/x.com\/talkpalai","https:\/\/www.linkedin.com\/company\/talkpal\/","https:\/\/www.youtube.com\/@TalkPal\/","https:\/\/www.tiktok.com\/@talkpal","https:\/\/www.instagram.com\/talkpal_ai\/","https:\/\/www.crunchbase.com\/organization\/talkpal-9cde","https:\/\/www.g2.com\/products\/talkpal-for-business\/","https:\/\/www.trustpilot.com\/review\/talkpal.ai","https:\/\/www.capterra.com\/p\/10006800\/TalkPal\/"],"description":"Talkpal is a language learning web and mobile education app, powered by the latest AI technologies, that provides engaging experiences to its customers in many different languages to help them improve their language skills. Users can chat about unlimited amount of topics with the app and use other modes to practice their language learning.","email":"support@talkpal.ai","legalName":"Talkpal, Inc.","foundingDate":"2023-04-03","duns":"118989042","numberOfEmployees":{"@type":"QuantitativeValue","minValue":"11","maxValue":"50"},"publishingPrinciples":"https:\/\/talkpal.ai\/publishing-principles\/","actionableFeedbackPolicy":"https:\/\/talkpal.ai\/actionable-feedback-policy\/","correctionsPolicy":"https:\/\/talkpal.ai\/corrections-policy\/","ethicsPolicy":"https:\/\/talkpal.ai\/ethics-policy\/","diversityPolicy":"https:\/\/talkpal.ai\/diversity-policy\/","diversityStaffingReport":"https:\/\/talkpal.ai\/diversity-policy\/"}]}},"_links":{"self":[{"href":"https:\/\/talkpal.ai\/ko\/wp-json\/wp\/v2\/grammar_exercises\/181912","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/talkpal.ai\/ko\/wp-json\/wp\/v2\/grammar_exercises"}],"about":[{"href":"https:\/\/talkpal.ai\/ko\/wp-json\/wp\/v2\/types\/grammar_exercises"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/talkpal.ai\/ko\/wp-json\/wp\/v2\/media\/1528728"}],"wp:attachment":[{"href":"https:\/\/talkpal.ai\/ko\/wp-json\/wp\/v2\/media?parent=181912"}],"wp:term":[{"taxonomy":"exercise_language","embeddable":true,"href":"https:\/\/talkpal.ai\/ko\/wp-json\/wp\/v2\/exercise_language?post=181912"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}