1. The Central Highlands is also highly appreciated thanks to its high biological ……….. 2. The Bach Ma area has long been famous for its rich ……., and plant species richness within Bach Ma national park is still high. 3. Son Doong Cave has been ……….. as the largest natural cave in the world. 4. Phong Nha Cave has the longest underground river, the highest and longest cave, broadest and most beautiful fine sand beaches inside the caves, the most spectacular stalagmites and ………… 5. Ecotourism is a form of travel that seeks to improve environmental ……….. foster cultural respect, and benefit the economic development of local communities. 6. The Mekong delta is one of the world’s largest and most …………. inland fisheries. 7. The most typical ……... activities are visits and studies in some national parks, adventurous activities in the mountain areas, and community-based ecotourism activities in the mountainous areas. 8. Researchers consider Phong Nha – Ke Bang to be particular importance for bird ……….

Reorder the sentences

1.National / Bach Ma / park/ situated / in Hue / is / close to / sea / the.

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2.would / Which / you / like /a drink / for / ? / like / I'd / orange juice.

.....................................................................................................................

3.visited / Hue / I /my family / last summer / and.

.....................................................................................................................

4.Jane / for/ preparing / a trip / Temple / the/ to / Literature / is / for.

.....................................................................................................................

5.The house / built / was /1926 / in.  

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giup mình với

change active to passive or change passive to active :

The national anthem is being sung by Jason this time.

Vincent Van Gogh painted the Potato Eater.

Alan teaches geography.

She is reading the newpaper now.

These cars are produced in Japan.

She sang a song

They often listen to music.

His hair was cut by a professional.

Lots of houses were destroyed by the earthquake in 1901.

We stopped the bus.

Henry Ford invented the assembly line.

The movie is being made in Hollywood.

The librarian read the book to the students.

I ate a piece of chocolate cake.

Complete the sentences with a suitable word in the box. recognized/ stalactites/ diversity/ biodiversity/ ecotourism/ conservation/ awareness/ productive

1. The Central Highlands is also highly appreciated thanks to its high biological ………..

2. The Bach Ma area has long been famous for its rich ……., and plant species richness within Bach Ma national park is still high.

3. Son Doong Cave has been ……….. as the largest natural cave in the world.

4. Phong Nha Cave has the longest underground river, the highest and longest cave, broadest and most beautiful fine sand beaches inside the caves, the most spectacular stalagmites and …………

5. Ecotourism is a form of travel that seeks to improve environmental ……….. foster cultural respect, and benefit the economic development of local communities.

6. The Mekong delta is one of the world’s largest and most …………. inland fisheries.

7. The most typical ……... activities are visits and studies in some national parks, adventurous activities in the mountain areas, and community-based ecotourism activities in the mountainous areas.

8. Researchers consider Phong Nha – Ke Bang to be particular importance for bird ……….

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