If you need anything, I am at your service.

　　您要是需要什么，請(qǐng)盡管吩咐。

　　Am I right in thinking that you used to live here?

　　我想你過(guò)去在這里住過(guò)，對(duì)嗎？

　　The system was state of the art.

　　這一系統(tǒng)是當(dāng)時(shí)最先進(jìn)的。

　　We are still friends, though, which is good.

　　不過(guò)我們?nèi)匀皇桥笥�，這令人感到欣慰。

　　There have been many changes in recent years.

　　近幾年發(fā)生了許多變化。

　　In our company, quality is high on the agenda.

　　我們公司高度重視質(zhì)量。