1*) The original name of Ha Noi was Phu Xuan.

2*) The most famous Egyptain pyramids were found at Gaza in Cairo.

3*) There was a city called Kiev in America.

4*) My Son was a set of ruins from ancient Cham Empire by UNESCO World Heritage Site.

5*) English was a first language in many countries outside the United Kingdom. 

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1. The original name of Ha Noi was Phu Xuan.

2. The most famous Egyptian pyramids are found at Giza in Cairo.

3. There is a city called Kiev in America.

4. My Son, a set of ruins from the ancient Cham Empire, is a UNESCO World Heritage Site.

5. English is the first language in many countries outside the United Kingdom.