Transcript:

The historic Walled City in Lahore, Pakistan, is a maze of narrow streets, busy bazaars and unplanned tenements.

But now the area is receiving a makeover.

Underground, sewage pipes and electricity cables are being laid; while at street level, wooden doors and terracotta tiles are making a comeback.

The authorities hope all this will make the area more attractive to tourists.

Vocabulary:

maze n. 迷宫

tenements n. 公寓房间

a makeover 改头换面

sewage pipes 排污管

terracotta n. 陶瓦；赤土陶器