1.Review the given words
kidneys / bladder / to consist of / spine / cover / lumber region / fluid / to make up / the cavity of the pelvis / to form / muscular / smooth muscles / capacity / connective tissue / apex
2.Study the new words
| 1. urinary system 2. waste (end) products of the body () 3. ureter 4. urethra 5. urine 6. pass out of the body 7. place 8. membrane 9. bean-shaped 10. inner margin 11. hilus 12. convey 13. fundus 14. coat 15. mucous 16. coating , 17. folds 18. layer , 19. extend 20. different directions | 
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3.Say into English using the words from exercises 1 and 2.
1. 2. , , 3. 4. (by) 5. 6. 7. () 8. 9. 10. 11.
4.Answer the questions
1. What does the urinary system excrete?
2. What organs does the urinary system consist of?
5.Give the definition () of the words
1. The ureter is a
2. The urethra is a
6.Fill in the gaps using the text
1. The kidneys are two ______________ organs.
2. The kidneys are placed in the _________________ region.
3. The kidneys are __________________ by membranes.
4. The kidneys ______________ small tubes which excrete __________________.
5. The kidneys control ________________ of the constituents of body fluids.
7.Translate the sentences into Russian.
1.The bladder is a reservoir for urine.
2.It is situated in the cavity of the pelvis.
3.The bladder has three parts: apex, body and fundus.
4.The wall of the bladder consists of three coatings mucous, muscular and connective tissue. 5.The mucous membrane of the bladder forms numerous folds.
6.When the bladder fills, the folds of the mucous coat straighten out.
7.The muscular coat consists of three layers of smooth muscles extending in different directions. 8.The capacity of the bladder of an adult is about 350 500 ml.
8.Match the words in the columns
| 1. urinary 2. excrete 3. covered by 4. waste 5. inner 6. lumber 7. cavity of 8. consist of 9. form 10. extend in 11. muscular 12. bean-shaped | membranes folds the pelvis different directions system organs end products coating region three coatings margin products |
9.Continue the sentences
1. The urinary system excretes
2. The urinary system consists of
3. The kidneys are
4. The kidneys are placed
5. The kidneys excrete
6. The kidneys control
10.Translate into English
1. .
2. 3 : , .
3. 3 : , .
4. .
5. .
11.Answer the questions
1. What is the ureter?
2. What is the urethra?
3. What is the bladder?
4. What is the hilus?
12.Speak about the urinary system.
