curriculum/challenges/english/blocks/learn-how-to-discuss-roles-and-responsibilities/65b22d1aeb5ecf1d590d30bf.md
The Present Perfect tense negative form is used to talk about things that have not happened at any time up until now. It's formed using have not or has not (haven't/hasn't) followed by the past participle of the verb.
For example: I haven't finished my homework yet. or She hasn't called me back.
No, I BLANK BLANK her BLANK. What can you tell me about her?
haven't
It's the contraction of have not used to make a negative statement in the present perfect tense.
seen
Use the verb see in the form it is used in the Present Perfect tense.
yet
It's used at the end of a negative Present Perfect sentence to indicate something that hasn't happened up to the present moment.
{
"setup": {
"background": "company2-center.png",
"characters": [
{
"character": "Sophie",
"position": {"x":50,"y":0,"z":1.4},
"opacity": 0
}
],
"audio": {
"filename": "3.3-1.mp3",
"startTime": 1,
"startTimestamp": 4.34,
"finishTimestamp": 6.66
}
},
"commands": [
{
"character": "Sophie",
"opacity": 1,
"startTime": 0
},
{
"character": "Sophie",
"startTime": 1,
"finishTime": 3.32,
"dialogue": {
"text": "No, I haven't seen her yet. What can you tell me about her?",
"align": "center"
}
},
{
"character": "Sophie",
"opacity": 0,
"startTime": 3.82
}
]
}