有时她讲话很有条理，有时则讲得漫无边际。用英语怎么说？

有时她讲话很有条理，有时则讲得漫无边际。

Sometimes she spoke sensibly; sometimes she rambled.

sometimes

adv. 有时，间或，时

例句
I want to work at home on a Tuesday but as it turns out sometimes it's a Wednesday or a Thursday.
我想周二在家工作，但实际上有时却是周三或是周四。

she

pron. 她，它；

例句
Her lover walked out on her after she had aborted their child.
她的情人在她打掉胎儿后甩了她。

spoke

n. （车轮的）辐条，轮辐，破坏某人的计划，阻挠某人的行动；v. 讲，谈( speak的过去式 )，说，演说，从某种观点来说；

例句
Mr King sought to address those fears when he spoke at the meeting...
金先生在会上讲话时试图消除那些恐惧。

sensibly

adv. 明智地，理智地，能感觉得出地，切合实际地；

例句
The problem is that most local authorities lack the expertise to deal sensibly in this market.
问题是大多数地方政府都缺乏合理应对这个市场的专门知识。

rambled

v. （无目的地）漫游( ramble的过去式和过去分词 )，（喻）漫谈，扯淡，长篇大论；

例句
He rambled under the walls and doorways.
他就顺着墙根和门楼遛跶.