1.  Most ethnic groups live in rural areas, growing rice and practising slash-and-burn farm.

2.  The Muong people are the ethnic minority who live in the mountainous regions of Vietnam.

3.  We have recently visited some of the remote communities in the north highlands.

4.  Youth Ngai women did not receive the inheritance after their parents died.

5.  The Ta Oi managed preserving their proverbs, folk songs, and stories.

6.  Another typical musical instrument of the Raglai is the flat gong called Ma La.

7.  I want to visit the Vietnam Museum of Ethnology to learn for 54 ethnic minority groups.

8.  Xo Dang men are good at architecture, sculpting, and paint.

9.  Co Tu people love to share with guests about their live and tradition.

10. Do you know that an average person check Facebook over30 hours a week?

11. We’ve listed lots of better things to do instead of watch TV.

12. The clothing of one group is quite differently from that of other groups.

13. When you play game online, be careful when you make friends to strangers.

14. She goes to the dance club with her friends every evening Sunday.

15. Han lives in an cottage house in Cuc Phuong national park.

16. Playing team sports gives you much fun than individual sports.

17. They found the games more difficulty to win than they had expected.

18. Wonderful family days out are some of most special memories

cứu em sắp đi học rồi =((
Energy is fundament to human beings. Many poor people in developing countries do not have modern sources of energy like electricity or natural gas, with which their life can be improved.

People who live in mountainous areas have to gather wood for fuel. This takes a lot of time. For many people living in rural areas, biogas is the largest energy resource available. The main use of biogas is for cooking and heating, but it can also provide energy for public transport. As biogas is smoke-free, it helps the problem of indoor air pollution. Moreover, it is made from plant waste and animal manure. They cost almost nothing.

The tendency to use renewable energy sources in developing sources in developing countries is on the increase as non-renewable ones are running out. In the future, the wind and the sun will be uses as the most important environmentally friendly energy sources.
 

I. Make questions for the underlined words.

1. The Muong people often play flute and trumpet.

→ 

2. The Thai live in mountainous areas with abundant land for growing wet rice.

→

3. I like TV game shows best.

→ 

4. TV viewers can know about the weather in their regions from the weather forecast.

→ 

5. We go to the zoo twice a month.

→

6. We can meet in front of the theater at 7.30.

→ 

7. Bob likes the comedy because it makes him laugh.

→ 

8. The Hoa costume are the most colorful.

→ 

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

Most traditional human life in deserts is nomadic. It (35) ________ in hot deserts on finding water, and on following infrequent rains to (36) ________ grazing for livestock. In cold deserts, it depends on finding good hunting and fishing grounds, on sheltering from blizzards and winter (37) ________, and on storing enough food for winter. Permanent settlement in both kinds of deserts requires permanent water, food sources and adequate shelter, or the technology and energy sources to (38) ________ it.

Many deserts are flat and featureless, lacking landmarks, or composed of repeating landforms such as sand (39) ________ or the jumbled ice-fields of glaciers. Advanced skills or devices are required to navigate through such landscapes and (40) ________ travelers may die when supplies run (41) ________ after becoming lost. In addition, sandstorms or blizzards may cause disorientation in severely-reduced visibility.

The (42) ________ represented by wild animals in deserts has featured in explorers' accounts but does not cause higher (43) ________ of death than in other environments such as rainforests or savanna woodland, and generally does not affect human distribution. Defense against polar bears may be advisable in some areas of the Arctic. Precautions against snakes and scorpions in choosing (44) ________ at which to camp in some hot deserts should be taken.

Điền câu 44

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

Most traditional human life in deserts is nomadic. It (35) ________ in hot deserts on finding water, and on following infrequent rains to (36) ________ grazing for livestock. In cold deserts, it depends on finding good hunting and fishing grounds, on sheltering from blizzards and winter (37) ________, and on storing enough food for winter. Permanent settlement in both kinds of deserts requires permanent water, food sources and adequate shelter, or the technology and energy sources to (38) ________ it.

Many deserts are flat and featureless, lacking landmarks, or composed of repeating landforms such as sand (39) ________ or the jumbled ice-fields of glaciers. Advanced skills or devices are required to navigate through such landscapes and (40) ________ travelers may die when supplies run (41) ________ after becoming lost. In addition, sandstorms or blizzards may cause disorientation in severely-reduced visibility.

The (42) ________ represented by wild animals in deserts has featured in explorers' accounts but does not cause higher (43) ________ of death than in other environments such as rainforests or savanna woodland, and generally does not affect human distribution. Defense against polar bears may be advisable in some areas of the Arctic. Precautions against snakes and scorpions in choosing (44) ________ at which to camp in some hot deserts should be taken.

Điền câu 38

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

Most traditional human life in deserts is nomadic. It (35) ________ in hot deserts on finding water, and on following infrequent rains to (36) ________ grazing for livestock. In cold deserts, it depends on finding good hunting and fishing grounds, on sheltering from blizzards and winter (37) ________, and on storing enough food for winter. Permanent settlement in both kinds of deserts requires permanent water, food sources and adequate shelter, or the technology and energy sources to (38) ________ it.

Many deserts are flat and featureless, lacking landmarks, or composed of repeating landforms such as sand (39) ________ or the jumbled ice-fields of glaciers. Advanced skills or devices are required to navigate through such landscapes and (40) ________ travelers may die when supplies run (41) ________ after becoming lost. In addition, sandstorms or blizzards may cause disorientation in severely-reduced visibility.

The (42) ________ represented by wild animals in deserts has featured in explorers' accounts but does not cause higher (43) ________ of death than in other environments such as rainforests or savanna woodland, and generally does not affect human distribution. Defense against polar bears may be advisable in some areas of the Arctic. Precautions against snakes and scorpions in choosing (44) ________ at which to camp in some hot deserts should be taken.

Điền câu 41

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

Most traditional human life in deserts is nomadic. It (35) ________ in hot deserts on finding water, and on following infrequent rains to (36) ________ grazing for livestock. In cold deserts, it depends on finding good hunting and fishing grounds, on sheltering from blizzards and winter (37) ________, and on storing enough food for winter. Permanent settlement in both kinds of deserts requires permanent water, food sources and adequate shelter, or the technology and energy sources to (38) ________ it.

Many deserts are flat and featureless, lacking landmarks, or composed of repeating landforms such as sand (39) ________ or the jumbled ice-fields of glaciers. Advanced skills or devices are required to navigate through such landscapes and (40) ________ travelers may die when supplies run (41) ________ after becoming lost. In addition, sandstorms or blizzards may cause disorientation in severely-reduced visibility.

The (42) ________ represented by wild animals in deserts has featured in explorers' accounts but does not cause higher (43) ________ of death than in other environments such as rainforests or savanna woodland, and generally does not affect human distribution. Defense against polar bears may be advisable in some areas of the Arctic. Precautions against snakes and scorpions in choosing (44) ________ at which to camp in some hot deserts should be taken.

Điền câu 37

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks.

Most traditional human life in deserts is nomadic. It (35) ________ in hot deserts on finding water, and on following infrequent rains to (36) ________ grazing for livestock. In cold deserts, it depends on finding good hunting and fishing grounds, on sheltering from blizzards and winter (37) ________, and on storing enough food for winter. Permanent settlement in both kinds of deserts requires permanent water, food sources and adequate shelter, or the technology and energy sources to (38) ________ it.

Many deserts are flat and featureless, lacking landmarks, or composed of repeating landforms such as sand (39) ________ or the jumbled ice-fields of glaciers. Advanced skills or devices are required to navigate through such landscapes and (40) ________ travelers may die when supplies run (41) ________ after becoming lost. In addition, sandstorms or blizzards may cause disorientation in severely-reduced visibility.

The (42) ________ represented by wild animals in deserts has featured in explorers' accounts but does not cause higher (43) ________ of death than in other environments such as rainforests or savanna woodland, and generally does not affect human distribution. Defense against polar bears may be advisable in some areas of the Arctic. Precautions against snakes and scorpions in choosing (44) ________ at which to camp in some hot deserts should be taken.

Điền câu 42