为了演讲比赛，他花了一周时间背下了整篇演讲稿。

He ___memorised the entire speech for the competition over a week.

她花了一晚上就把整首诗背下来了。

She ___memorised the entire poem in one evening.

她记住了所有同学的生日。

She ___memorised all her classmates' birthdays.