我已经为下周安排了好几场会议。

I've ___lined several meetings ___up for next week.

我们已经为这个节日安排好了激动人心的活动。

We have exciting events ___lined ___up for the festival.

组织者已经为会议安排好了一位主旨发言人。

The organizer has already ___lined a keynote speaker ___up for the conference.