Complete the passage:
2/ Hanoi, which is the ……………………………… of Vietnam, has a long history of culture and development. Situated in the north-east of Vietnam, it has a……………………….. of more than 6.5 million people and covers an ………………………of about 3.344 square km.

Hanoi is…………………………… for many things. Visitors from every corner of the world can enjoy many historical and beautiful places such as Sword Lake, West Lake, the Temple of Literature, One Pillar Pagoda, etc. They can also …………………………. Ho Chi Minh' s Mausoleum and many beautiful ancient streets, where people can………………………… some hand-made and traditional products.

The best thing about Hanoi is the peaceful atmosphere and friendly ………………………. Visiting Hanoi, visitors can enjoy the peace of daily life where people work hard to earn living, schoolgirls go to ………………… in ao dai.

Hanoi is not only the political and commercial center of Vietnam but it is also the cultural heart of our …………………………….