Fill in the blanks with the corresponding words given below: valves, heart, ventricle, chambers, capillaries, septum, mitral valve, atrium, organ.
1. The centre of the circulatory system us the heart.
2. The heart is a hollow muscular organ which has four chambers.
3. The heart is divided into separate right and left parts by the septum.
4. Each of these parts has the ventricle and the atrium.
5. The valves are located at the entrance and exit of each ventricle.
6. We call the valve that separates the chambers the atrium and the ventricle the mitral valve.
7. The walls of the arteries and veins are thicker than those of the capillaries.
1. заполните пропуски:
A female person whose spouse has died and who has not married again is called
C) a widow
2. Заполните пропуски
She'd better Her bus leaves at 7.30.
A) hurry
3. Заполните пропуски
Someone who is related to you and who lived a long time ago is called
C) an ancestor
4.заполните пропуски
You shouldn't hit this employee. Your criticism is unfair
B) out:
5. Заполните пропуски
If he this song 2 years ago, he part in the yesterday Concert
D) had composed, Would have taken
6. Выберите слово, НЕ являющееся синонимом для остальных:
D) sensible
7. Заполните пропуски
- strange and unusual, sometimes in a way that upsets you.
B) weird
8. Заполните пропуски
The witness saw the front door of the bank at 5.30 p. m.
B) him entering
9. Выберите слово, НЕ обозначающее архитектурное сооружение
C) achievement
10. Заполните пропуск
Their summit must this year
B) be organized
11. Заполните пропуск
A sympathetic person is a person
A) who Is kind to someone who has a problem
12. Заполните пропуск
Kazan Cathedral in St. Petersburg.
B) is known to be
13. Заполните пропуски
The monument Queen Victoria was erected in front of Buckingham Palace
B) to
14. Выберете слово, к которому можно прибавить приставку dis-:
A) honest
15. Заполните пропуск
The BBC reporter said that the G-20 meeting in Hangzhou the previous year.
c) had been held
There are funny people. - Там смешные люди.
There are crayons. - Там цветные карандаши.
There are my school books. - Там мои школьные учебники
There are my friends. - Там мои друзья.