1. 隔墙有耳。

[ gé qiáng yǒu ěr 。 ]

The wall has ears.

2. 他雇用了一个工人修理围墙。

[ tā gù yòng le yī gè gōng rén xiū lǐ wéi qiáng 。 ]

He hired a workman to repair the fence.

3. 请把梯子靠在墙壁上。

[ qǐng bǎ tī zǐ kào zài qiáng bì shàng 。 ]

Please push the ladder against the wall.

4. 我怎么能够爬得上那堵墙?我要是一只鸟就好了!

[ wǒ zěn me néng gòu pá dé shàng nà dǔ qiáng ? wǒ yào shì yī zhǐ niǎo jiù hǎo le ! ]

How can I climb up that wall! I wish I were a bird!