we're headed for the altar.我们要走向婚姻的印象了

head for朝 ... 方向去

The boat was heading for some rocks.

那船正驶向礁石。

The ship came about and headed for the shore.

轮船调转般向朝海岸驶去。

You really know how to sweep a girl off her feet.你真是懂得讨女人欢心

sweep off扫清； 刮去； 吹走； 冲走

We almost sweep off our feet by the wave.

我们几乎让浪头给打倒了。

I am sweep off my feet by her wit and charm.

她才貌双全, 我佩服得五体投地。

Sounds like you've had a pleasant day.听起来你今天过的不错

sound like听起来像

It sound like a nice room. can we take a look at it?

听起来不错，能不能看一看房间。

The song sound like a variation of a very old and familiar tune.

这首歌像是一个熟悉的旧曲调的变奏曲