WELCOME TO CLASS 9
Name some famous caves in Viet Nam and in the world.
Famous caves in Viet Nam:
Phong Nha Cave En Cave
Thien Duong Cave
Sung Sot Cave
Tam Coc - Bich Dong
Famous caves in the world:
Deer Cave (Borneo, Malaysia)


Onondaga Cave (Missouri, USA)
Gouffre Berger Cave (France)
Reed Flute Cave (Guilin, China)
Fingal`s Cave (Scotland),
Cave of Crystals (Mexico)
Son Doong Cave
Answer the questions with your own ideas.
Where is Son Doong Cave located?
2. When was it discovered?
3. How long is the cave?

Unit 8 - TOURISM
Lesson 5: SKILLS 11

1. air (v):
2. stalagmite (n):
3. erode away :
4. magnificence (n):
5. inaccessible (adj):
6. permit (n):
: những đứa trẻ
: đính kèm theo
: chụp ảnh
: thích thể thao
: chia sẻ
VOCABULARY:
phát sóng
măng đá
xói mòn
sự nguy nga, lộng lẫy
không tiếp cận được
giấy phép
READING
1b/ Read the passage quickly and check the information
Son Doong Cave has become more famous after the American Broadcasting Company (ABC) aired a live programme featuring its magnificence on ‘ Good Morning America ’ in May 2015.
Located in Quang Binh Province, Son Doong Cave was discovered by a local man named Ho Khanh in 1991, and became known internationally in 2009 thanks to British cavers, led by Howard Limbert. The cave was formed about 2 to 5 million years ago by river water eroding away the limestone underneath the mountain. It contains some of the tallest known stalagmites in the world - up to 70 metres tall. The cave is more than 200 metres wide, 150 metres high, and nearly 9 kilometres long, with caverns big enough to fit an entire street inside them. Son Doong Cave is recognised as the largest cave in the world by BCRA (British Cave Research Association) and selected as one of the most beautiful on earth by the BBC (British Broadcasting Corporation).
In August 2013, the first tourist group explored the cave on a guided tour. Permits are now required to access the cave and are made available on a limited basis. Only 500 permits were issued for the 2015 season, which runs from February to August. After August, heavy rains cause river levels to rise and make the cave largely inaccessible.
Ho Khanh- a local farmer
READING
1/ Read the passage quickly and check the information
Son Doong Cave has become more famous after the American Broadcasting Company (ABC) aired a live programme featuring its magnificence on ‘ Good Morning America ’ in May 2015.
Located in Quang Binh Province, Son Doong Cave was discovered by a local man named Ho Khanh in 1991, and became known internationally in 2009 thanks to British cavers, led by Howard Limbert. The cave was formed about 2 to 5 million years ago by river water eroding away the limestone underneath the mountain. It contains some of the tallest known stalagmites in the world - up to 70 metres tall. The cave is more than 200 metres wide, 150 metres high, and nearly 9 kilometres long, with caverns big enough to fit an entire street inside them. Son Doong Cave is recognised as the largest cave in the world by BCRA (British Cave Research Association) and selected as one of the most beautiful on earth by the BBC (British Broadcasting Corporation).
In August 2013, the first tourist group explored the cave on a guided tour. Permits are now required to access the cave and are made available on a limited basis. Only 500 permits were issued for the 2015 season, which runs from February to August. After August, heavy rains cause river levels to rise and make the cave largely inaccessible.
Nearly 9 km
2. Read the passage again and answer the questions, or choose the correct answers.

Son Doong Cave has become more famous after the American Broadcasting Company (ABC) aired a live programme featuring its magnificence on ‘ Good Morning America ’ in May 2015.
Located in Quang Binh Province, Son Doong Cave was discovered by a local man named Ho Khanh in 1991, and became known internationally in 2009 thanks to British cavers, led by Howard Limbert. The cave was formed about 2 to 5 million years ago by river water eroding away the limestone underneath the mountain. It contains some of the tallest known stalagmites in the world - up to 70 metres tall. The cave is more than 200 metres wide, 150 metres high, and nearly 9 kilometres long, with caverns big enough to fit an entire street inside them. Son Doong Cave is recognised as the largest cave in the world by BCRA (British Cave Research Association) and selected as one of the most beautiful on earth by the BBC (British Broadcasting Corporation).
In August 2013, the first tourist group explored the cave on a guided tour. Permits are now required to access the cave and are made available on a limited basis. Only 500 permits were issued for the 2015 season, which runs from February to August. After August, heavy rains cause river levels to rise and make the cave largely inaccessible.
2. Read the passage again and answer the questions, or choose the correct answers.
What happened in May 2015?

2. How was Son Doong Cave formed?

3. When can tourists explore the cave?

4. The word "inaccessible" in the passage probably means_____.
    A. should not be accessed
    B. need to be careful
    C. cannot be reached
    D. may be flooded
5. From the passage, we know that__________ .
    A. there is a street inside Son Doong Cave 
    B. the cave is always covered with rain water
    C. few tourists want to come to the cave
    D. tourists need permission to explore the cave.
2. Read the passage again and answer the questions, or choose the correct answers.

Son Doong Cave has become more famous after the American Broadcasting Company (ABC) aired a live programme featuring its magnificence on ‘ Good Morning America ’ in May 2015.
Located in Quang Binh Province, Son Doong Cave was discovered by a local man named Ho Khanh in 1991, and became known internationally in 2009 thanks to British cavers, led by Howard Limbert. The cave was formed about 2 to 5 million years ago by river water eroding away the limestone underneath the mountain. It contains some of the tallest known stalagmites in the world - up to 70 metres tall. The cave is more than 200 metres wide, 150 metres high, and nearly 9 kilometres long, with caverns big enough to fit an entire street inside them. Son Doong Cave is recognised as the largest cave in the world by BCRA (British Cave Research Association) and selected as one of the most beautiful on earth by the BBC (British Broadcasting Corporation).
In August 2013, the first tourist group explored the cave on a guided tour. Permits are now required to access the cave and are made available on a limited basis. Only 500 permits were issued for the 2015 season, which runs from February to August. After August, heavy rains cause river levels to rise and make the cave largely inaccessible.
Unit 8 – TOURISM
Lesson 5: SKILLS 1
SPEAKING
List of holiday ideas
1. explore Son Doong Cave
2. climb the Great Wall of China
3. visit the Pyramids of Egypt
4. go on a wildlife safari to Kenya
5. relax on a beach
6. go camping in Cuc Phuong national Park.
7. go on an expedition to Mount Everest
8. take an adventure tour to the Arctic
9. take a sightseeing tour around New York
10. take a Trans-Viet cycling tour.


1. explore Son Doong Cave
2. climb the Great Wall of China
3. visit the Pyramids of Egypt
4. go on a wildlife safari to Kenya
5. relax on a beach
6. go camping in Cuc Phuong national Park.
7. go on an expedition to Mount Everest
8. take an adventure tour to the Arctic
9. take a sightseeing tour around New York
10. take a Trans-Viet cycling tour.
SPEAKING
3. Which would you like to do most on holiday? Tick (V) three things in the list.

4. Work in groups. Talk about one of choices, trying to persuade your group join you.
Example :

I’d like to go on a wildlife safari to Kenya as I’m very interested in the natural world and wildlife preservation. You can experience wild animals in their natural habitat – elephants, hippos, cheetahs, and lions...
I think a cycling tour from the north to the south of Viet Nam with some friends is the best. You travel at your own pace. You stop whenever and wherever you like. You can enjoy the beauty of different parts of our country and at the same time improve your health ...
Unit 8 – TOURISM
Lesson 5: SKILLS 1
Homework
1- Translate the text about Son Doong in Vietnamese.
2- Choose a famous cave in Viet Nam and write about it
3- Prepare the next lesson: Skills 2