客厅的墙上贴了新的壁纸，好看多了。

kètīng de qiáng shàng tiē le xīn de bìzhǐ, hǎokàn duō le.

New wallpaper was put up on the living room wall, and it looks much better.

这面墙有点脏，周末我们重新刷一下吧。

zhè miàn qiáng yǒudiǎn zāng, zhōumò wǒmen chóngxīn shuā yíxià ba.

This wall is a bit dirty; let's repaint it this weekend.

他靠在墙边等她，等了快半个小时。

tā kào zài qiáng biān děng tā, děng le kuài bàn ge xiǎoshí.

He leaned against the wall waiting for her, waiting for nearly half an hour.