过去完成式可与现在式在同一句中吗?

来源:百度知道 编辑:UC知道 时间:2024/06/17 01:35:02
The food that had been laid out for the dead is thrown into a river or into the sea.

NCE2最后一课的一句话,意为: 人们把为死者摆放的食物扔进河中或海里。

在谓句为is现在式的情况下, 为什么前面的定语用 had laid不用has laid?

为什么前面的定语用 had laid不用has laid?--> "has laid" is correct. That NCE2 question is wrong.

This one is correct: "The food that had been laid out for the dead WAS thrown into a river or into the sea."

用过去时比较好吧。was laid

Absolutely make an appointment. It's important to get them professionally cleaned at least once (preferably twice) a year. Everyone gets plaque on their teeth, which can harbor bacteria...and it can only be removed with professional cleaning. You don't want to end up with bad breath, gum disease, etc.....