她在花园里间隔着种了玫瑰和薰衣草。
She ___interspersed roses with lavender in the garden.
她的演讲中穿插着一些幽默的小故事。
Her speech was ___interspersed with some humorous anecdotes.
他在演讲中时不时地插入一些幽默的故事。
He ___interspersed his speech with funny stories at intervals.