A sightseer from upstairs watches you.

看风景人在楼上看你。

The sightseer watches you from the balcony.

看风景人在楼上看你。

The sightseer speaks highly of the highway with sigh.

观光者叹息着盛赞这条公路。

the sightseer speaks highly of the highway with sigh.

不雅光者叹息着极力称赞这条公路。

I see the sightseer 'eyesight seems not good for sightseeing.

我看这个观光者的视力似乎不适合观光。