New words

kidney – почка waste – отходы

bean-shaped organ – орган в форме боба

four inches long – 4 дюйма в длину

two inches wide – 2 дюйма в ширину

posterior – задний

peritoneum – брюшина

ribs – ребра

lumbar – поясничный

transverse – поперченный

perinephric – околопочечный

supra-renal gland – надпочечная железа

notch – разрез

hilum – ворота (органа)

renal cortex – корковый слой

renal medulla – мозговой слой

fibrous – волокнистая

renal pelvis – почечная лоханка

calyces – чашечки

convoluted – замысловатый

dilated – расширенный

to be separated – быть разделенным

loop of henle – петля Шумлянского-Генле

Раскройте скобки, употребляя глаголы в Present Perfect, Past Simple, Past Continuous, Past Perfect.

1. They (to tell) me yesterday that you (to get) an excellent mark.

2. When you (to receive) a let ter from your friend?

3. Our grandmother (to cook) dinner from twelve till three yesterday.

4. Look! What beautiful flowers she (to buy)!

5. They (to travel) along the coast of Africa last year.

6. We (not to see) each other for ages.

7. They (to eat) all the apples which I (to bring).

8. When the children (to have) dinner, they (to go) for a walk.

9. Last summer we (to live) in the country and (to go) to the river every day.

10. My sister (to spend) a lot of money yesterday.

11. She is so upset: she (to lose) the key to the front door.

12. By the 1 st of September all the children (to return) from the country.

13. Columbus (to discover) America 500 years ago.

14. Columbus (not to know) that he (to discover) America.

15. I already (to read) five Eng lish books.

16. He (to discuss) the problem with a lot of people before he (to take) a decision.

17. Mother (to bake) a delicious cake! Sit down at the table and let's eat it!

18. She (to read) an Eng lish book the whole evening yesterday.

19. I never (to be) to Greece.

20. You ever (to be) to the Nia gara Falls?

21. At this time yesterday they (to sit) on the sofa and (to listen) to their grandmother who (to tell) them fairy-tales.

22. My friend just (to ring) me up from London.

23. I (to stand) at the tram-stop when it (to begin) raining.

24. We (not to skate) since last winter.

25. We (to go) to the country every year.

Раскройте скобки, употребляя глаголы в одном из следующих времен: Present, Past, Future Simple; Present, Past Continuous; Present, Past Perfect.

1. We (to go) to school every day.

2. Nick (to do) his home-work by seven o'clock yesterday.

3. You (to help) your father tomorrow?

4. We (to bring) a lot of berries from the wood. Now we shall make jam.

5. Look! Jane (to swim) across the river.

6. What you (to do) at six o'clock yesterday?

7. You ever (to see) the Pyramids?

8. I (to go) to the Caucasus two years ago.

9. When Nick (to come) home yesterday, his mother (to return) and (to cook) dinner in the kitchen.

10. When I (to go) to school yesterday, I suddenly (to remember) that I (to for get) to take my English exercise-book.

11. Yester day grandfather (to tell) us how he (to work) at the factory during the war.

12. I always (to come) to school at a quarter to nine.