Those magnificent mosaic patterns on the wall were from the hands of a local

• archaelogical

• craftsman

• royal

• citaldel

His grandfather used to make clothes for the ---- family

• craftsman

• royal

• acknowledged

• citadel

THis 400-year-old ---- was built during the Le Dynasty and still remained intact

• archaelogical

• royal

• citadel

• craftsman

The Imperial Citadel of Thang Long was ---- by UNESCO as a World Heritage site in 2010

• archaelogical

• acknowledged

• royal

• craftsman

--- sites are usially restricted areas. Only people with permission can enter

• archaelogical

• craftsman

• citadel

• royal

The government needs to take action to --- the nation's World Heritage Sites

• absorb

• internship

• undergraduate

• preserve

Leaves ---- sunlight and carbon dioxide and give off oxygen

• famine

• undergraduate

• absorb

• internship

My daughter --- two short stories this year and they are all published on the school's website

• writes

• has written

• has been writing

Some friends --- to Lan's birthday party coudn't come on time because of traffic jam

• invited

• invite

• inviting

Peter borrowed me some money last week, but now e doesn't admit--- my money

• borrowing

• having borrowed

• borrowed