--instructions--

Listen to the audio and answer the question below.

--questions--

--text--

When does James intend to send Maria an update?

--answers--

After he has completed the investigation.

While he is still investigating.

--feedback--

James does not say he will send the update during the process.

Before he starts investigating.

--feedback--

James will need to do it first so that he can send some news.

At the same time he begins investigating.

--feedback--

James does not say he will do it during the investigation.

--video-solution--

1

--explanation--

The Present Perfect (I've investigated) is used after once to show that the action must be fully completed before the next step happens. This emphasizes completion of the task rather than the moment in time when it happens. For example:

Once I've reviewed the document, I'll share my feedback. - This means the feedback will be given only after the review is finished.

--scene--

{
  "setup": {
    "background": "company1-boardroom.png",
    "characters": [
      {
        "character": "James",
        "position": {
          "x": 50,
          "y": 15,
          "z": 1.2
        },
        "opacity": 0
      }
    ],
    "audio": {
      "filename": "B1_8-3.mp3",
      "startTime": 1,
      "startTimestamp": 64.36,
      "finishTimestamp": 67.22
    }
  },
  "commands": [
    {
      "character": "James",
      "opacity": 1,
      "startTime": 0
    },
    {
      "character": "James",
      "startTime": 1,
      "finishTime": 3.86,
      "dialogue": {
        "text": "Exactly. I'll send you an update once I've investigated.",
        "align": "center"
      }
    },
    {
      "character": "James",
      "opacity": 0,
      "startTime": 4.36
    }
  ]
}