Final answer:
The student needed to fill in the blanks with appropriate tenses for sentences describing concurrent actions happening in the future.
Explanation:
Corrected Sentences:
- While I was watching TV, she will have arrived at the party, everyone will be cooking dinner, and leave.
In this exercise, the sentences are transformed into future tenses and present continuous tenses for concurrent actions happening in the future. The correct forms of the verbs are essential to convey the timing and continuity of the actions accurately.
Learn more about Verb Tenses here:
https://brainly.com/question/42890637
