{
  "provenance": {
    "source": "Metkagram",
    "source_url": "https://metkagram.github.io",
    "source_repository": "https://github.com/metkagram/metkagram.github.io",
    "creator": "Metkagram",
    "creator_url": "https://github.com/metkagram",
    "maintainer": "Applied Systems Lab at MetalHatsCats",
    "maintainer_url": "https://metalhatscats.com",
    "license": "CC BY-NC 4.0",
    "license_url": "https://creativecommons.org/licenses/by-nc/4.0/",
    "attribution_required": true,
    "attribution_text": "Source: Metkagram — https://metkagram.github.io/",
    "attribution_html": "Source: <a href=\"https://metkagram.github.io/\">Metkagram</a>",
    "terms_url": "https://metkagram.github.io/en/legal/terms/",
    "privacy_url": "https://metkagram.github.io/en/legal/privacy/",
    "contact_url": "https://metalhatscats.com/contact",
    "collaboration_url": "https://metkagram.github.io/en/ai/#collaborate",
    "dataset_version": "1.0.0+20260715",
    "release_date": "2026-07-15",
    "canonical_url": "https://metkagram.github.io/en/explore/english/library/xGIQeGgClt5Sq4UyIS18/",
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    "record_id": "xGIQeGgClt5Sq4UyIS18",
    "content_hash": "c434c386b6a7f416f3a03495ee6883adc36f8b736c0b0abba695a2db71a33fda"
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    "id": "xGIQeGgClt5Sq4UyIS18",
    "language": "enGram",
    "hotlist": false,
    "type": "usual",
    "title": "Use Time Expressions with Past Tenses",
    "changedOn": "2024-05-22T19:29:33.677Z",
    "isPriority": false,
    "url": "",
    "isInProcess": false,
    "course": "",
    "rank": null,
    "progress": {
      "times": 0,
      "numOfReps": 0
    },
    "comment": "Time expressions like \"yesterday,\" \"last week,\" \"in 1999,\" \"for two hours,\" and \"before\" specify when past actions occurred.",
    "refId": "",
    "repeatedOn": "2024-05-22T18:52:50.550Z",
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    "isReported": false,
    "group": "0GmSJFRrWrSqi4A6yCOH",
    "version": "enGram 3.4, Jan 2024",
    "annotations": [
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        "translated_text": "",
        "userWords": "",
        "original_text": "I finished my homework yesterday.",
        "id": "LIB-ea09eed1-844b-48b3-8df7-f7a4e66e1364",
        "text_span": {
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            },
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            },
            {
              "children": [
                {
                  "extra": "Past",
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                },
                {
                  "text": "finished ",
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                }
              ],
              "text": "",
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            },
            {
              "text": "my ",
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            },
            {
              "text": "homework ",
              "tag": "dobj"
            },
            {
              "text": "yesterday",
              "tag": "npadvmod"
            },
            {
              "text": ".",
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            }
          ],
          "text": "",
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      {
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        "original_text": "She called me last night.",
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              "text": "She ",
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            },
            {
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                {
                  "extra": "Past",
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                },
                {
                  "text": "called ",
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                }
              ],
              "text": "",
              "tag": "Verb-Mark"
            },
            {
              "text": "me ",
              "tag": "dobj"
            },
            {
              "text": "last ",
              "tag": "amod"
            },
            {
              "text": "night",
              "tag": "npadvmod"
            },
            {
              "text": ".",
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            }
          ],
          "text": "",
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      },
      {
        "translated_text": "",
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        "original_text": "We visited Japan in 2018.",
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            },
            {
              "children": [
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                  "extra": "Past",
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                {
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              ],
              "text": "",
              "tag": "Verb-Mark"
            },
            {
              "text": "Japan ",
              "tag": "dobj"
            },
            {
              "text": "in ",
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            },
            {
              "text": "2018",
              "tag": "pobj"
            },
            {
              "text": ".",
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          ],
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      {
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        "original_text": "They were watching a movie at 8 PM.",
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            {
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                },
                {
                  "text": "were ",
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                }
              ],
              "text": "",
              "tag": "Verb-Mark"
            },
            {
              "children": [
                {
                  "extra": "Pres",
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                },
                {
                  "text": "watching ",
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              ],
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              "text": "a ",
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            {
              "text": "movie ",
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            },
            {
              "text": "at ",
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            {
              "text": "8 ",
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              "text": "PM",
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            },
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              "text": ".",
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      },
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        "original_text": "He had already left before I arrived.",
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            {
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              ],
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            {
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                },
                {
                  "text": "left ",
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              ],
              "text": "",
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            {
              "text": "before ",
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              "text": "S",
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            {
              "text": "I ",
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            {
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              ],
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      {
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        "original_text": "She had been studying for three hours when I called her.",
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              ],
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            },
            {
              "text": "for ",
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            },
            {
              "text": "three ",
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            },
            {
              "text": "hours ",
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            },
            {
              "text": "when ",
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              "text": "S",
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            {
              "text": "I ",
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              "text": "her",
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      },
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        "original_text": "Did you see him last weekend?",
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        "text_span": {
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              ],
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                {
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              ],
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            {
              "text": "him ",
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              "text": "last ",
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            },
            {
              "text": "weekend",
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            {
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          ],
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      },
      {
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        "original_text": "They were living in New York at that time.",
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            {
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                {
                  "text": "living ",
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              ],
              "text": "",
              "tag": "Verb-Mark"
            },
            {
              "text": "in ",
              "tag": "prep"
            },
            {
              "text": "New ",
              "tag": "compound"
            },
            {
              "text": "York ",
              "tag": "pobj"
            },
            {
              "text": "at ",
              "tag": "prep"
            },
            {
              "text": "that ",
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            },
            {
              "text": "time",
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            {
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      },
      {
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        "original_text": "I had known her since we were children.",
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            {
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                {
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              ],
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            {
              "text": "her ",
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            {
              "text": "since ",
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            {
              "text": "we ",
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              "text": " ",
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            {
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          ],
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      {
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        "original_text": "We were playing football when it started to rain.",
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            {
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                {
                  "text": "playing ",
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              ],
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            {
              "text": "football ",
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            {
              "text": "when ",
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                {
                  "text": "to ",
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                {
                  "text": "rain",
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              ],
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            {
              "text": ".",
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      },
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        "original_text": "She had already eaten by the time we arrived.",
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        "text_span": {
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            {
              "text": "She ",
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            {
              "children": [
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                {
                  "text": "had ",
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              ],
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            {
              "text": "already ",
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            {
              "children": [
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                  "extra": "Past",
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                {
                  "text": "eaten ",
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              ],
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            {
              "text": "by ",
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            {
              "text": "the ",
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            {
              "text": "time ",
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            {
              "text": "S",
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            {
              "text": "we ",
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            },
            {
              "children": [
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                {
                  "text": "arrived",
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                }
              ],
              "text": "",
              "tag": "Verb-Mark"
            },
            {
              "text": ".",
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          ],
          "text": "",
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        "chunkList": "eat — ate  — eaten",
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      }
    ]
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}