Public suggest that the factories_____________ with waste treatment system.

The Imperial Citadel of Thang Long is a _______ that consists of royal palaces and monuments.

In Viet Nam, ______ often refers to age and social position, not to wealth.

Write the completesentences, using the the words phrases given. 

 I / suggest/ that/the government/ limit/ the number / daily visitors.

 __________________________________________________________________

It is ……………Ha long bay was recognized as a word Heritage site by UNESCO

Mary asked me where I…………………from

A ______ is used to make the sound much louder so that many people can hear it from a distance.

Ho Chi Minh City has been divided into twenty-four ___________ divisions since December 2003.