1. Fill in the gaps with the missing remarks
Teacher: Good day. Nice to see you. Some people say I dont live to eat but eat to live.
What do you think this saying mean?
Student:
Teacher: Do you agree with it?
Student:
3. Look at the picture. Translate the names of the digestive organs into Russian.
| 1. mouth 2. salivary glands 3. gallbladder 4. liver 5. pancreas 6. small intestine 7. esophagus 8. stomach 9. large intestine 10. rectum | 
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4. Read the description of the digestive organs and guess what they are. Pay attention to the given words for better understanding.
1. tube
2. sac
3. secrete
4. digest
5. bile
6. nutrients
7. eliminate
8. store
1. It is a long tube that runs from the mouth to the stomach. _____________
2. It is a long muscular tube that connects the stomach to the large intestine. It finishes the process of digestion and absorbs the nutrients. _______________
3. It is a muscular sac which receives food from the esophagus and secretes acid and enzymes to digest this food. ______________________
4. It is an organ in the upper abdomen that produces bile and helps in digestion. ________________
5. It is a tube-like organ that absorbs water and nutrients from food and eliminates wastes products. __________________________
6. It is a small pear-shaped organ that stores and concentrates bile. ___________________
7. They are located in the mouth and secrete saliva. _____________________
8. It isa long thin organ behind the stomach. It makes pancreatic juicesand helps digest food in the small intestine. _____________________
5.Fill in the gaps with the given words and read about the digestive process.
The Digestive Process
| the mouth / the digestive tract / bile / esophagus / the salivary glands / the stomach / many microbes / the rectum |
The digestive system consists of (1)______________and digestive glands. The digestive tract is some 8-10m long and is divided into the following parts: oral cavity, (2)____________, stomach, small intestine and large intestine.
The digestive process begins in (3)___________. The food is chewed by the teeth in the oral cavity. (4)______________secrete saliva which helps break down foods carbohydrates.
After that the food enters the esophagus. Peristaltic movements in the walls of the esophagus push the food into (5)________________.
Food in the stomach is partly digested and converted into a semi liquid () state.
After being in the stomach, food enters the small intestine. There (6) ___________, pancreatic enzymes, and other digestive enzymes help in the breakdown of food.
Then food passes into the large intestine where some of the water and electrolytes are removed from the food. (7) _______________in the large intestine help in the digestion process. Solid waste products are stored in (8) ____________and then, eliminated from the body.
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6.Translate into English using the text The Digestive Process
1) ; 2) ; 3) ; 4) ; 5) ; 6) ; 7) ; 8) ; 9) ; 10) ; 11) .
7.Choose the best ending for each sentence.
1. The digestive system consists of
2. The digestive process begins in the mouth where
3. Saliva helps
4. Peristaltic movements in the walls of the esophagus
5. In the stomach food is
6. Food enters
7. In the large intestine water and electrolytes are
1. partly digested.
2. break down food carbohydrates.
3. the small intestine.
4. the digestive tract and digestive glands.
5. food is chewed by the teeth.
6. removed from the food.
7. push food into the stomach.
8.Speak about the digestive system
