2 of 9 questions\nuse words like because and until to combine two ideas of differing importance.\nyou see\ni…

2 of 9 questions\nuse words like because and until to combine two ideas of differing importance.\nyou see\ni was late because / until my alarm didnt work.\nyou write\ni was late because my alarm didnt work.\nwe will leave once / while everyone has finished packing their bags.\nrewrite the sentence with the correct underlined choice.\ntype your answer here.
Answer
Brief Explanations:
To determine the correct conjunction, analyze the meanings: "once" means after a certain condition (everyone finishing packing) is met, we'll leave. "while" implies during the time of packing, which doesn't fit the logic of leaving after packing is done. So "once" is correct.
Answer:
We will leave once everyone has finished packing their bags.