B pilot c scientist
Christopher Columbus was an important
from Italy.
a sailor
1 Alexander Vinokourov was an Olympic
for Kazakhstan
a driver
b cyclist
2 Charles Lindbergh was the first to fly
solo across the Atlantic.
a inventor
b pilot
c explorer
c mechanic
3 Michael Schumacher was a famous
F1 from Germany.
b pilot
a driver
c writer
A Leonardo da Vinci was a famous Italian
a mechanic b explorer
c inventor
from the
5 James Dean, Paul Newman and
Humphrey Bogart were
USA,
a musicians b pilots
cactors
of the Titanic
Edward J. Smith was -
when it sank.
a driver
b mechanic
c captain​

Полиомиелит

Основные симптомы заболевания: легкая лихорадка, общий дискомфорт, головная боль, ригидность затылочных мышц, ригидность мышц спины. Заболевание может привести к параличу любой части тела. Причиной полиомиелита является вирус. Инкубационный период заболевания составляет от 7 до 21 дня. Наиболее восприимчивыми пациентами являются дети в возрасте от 9 месяцев до 5 лет. Ребенок должен быть изолирован с самого начала заболевания до нормализации температуры. Предотвратить полиомиелит можно с оральной полиовакцины.

1. Peter is expected to establish a record tomorrow.
2. Mr . Evans is known to deal with the matter.
3. Bill is said to prefer boating to swimming.
4. Ann's son is believed to be a promising physicist.
5. She was seen to enter the garden through a side gate.
6. The phone was heard to be buzzing in the next room.
7. The plane was watched to climb gracefully and disappeared in the white cloud.
8. The taxi was heard to give repeated signals down in the street.
9. Jimmy was heard to shout something to the people on the bridge.