I'd like to tell you about Stephen Hawking. He's a famous physicist. At first he studied at Oxford. Then he began to study at Cambridge, where he became the Professor of Mathematics. He studied the theory of the origin of the world in a Big Bang. He also studied the theory of black holes.
30 years ago the doctors said he had only 2 years left to live. Soon he was paralyzed. After a serious illness he had lung problems. Later, Hawking had lost the ability to speak. Friends gave him a speech synthesizer that was installed on his wheelchair.
Now Stephen is 73 years. Despite his illness, he leads an active lifestyle. On April 26, 2007 he made a flight in weightlessness. For 2009 there was planned a space flight, which did not take place.
Поделитесь своими знаниями, ответьте на вопрос:
I have lost my key. I can’ t open the door.
I used to play tennis when I was younger (used, am used to, used to).
He didn’ t see me as he was reading when I came in ( is reading, read, was reading).
When he was in the country he visited places where he had played
as a boy ( had played, have played, has played).
The phone has rung ten minutes after she left the office ( had rung, rang, has rung).
When I came in my friend was reading a book, which I had given
him the day before (has given, have given, had given).
When I was ill my friends visited me every day (have visited, had visited, visited).
You look exhausted. What have you been doing? ( have you been doing, have you done).
Don’ t raise your voice when your daughter cries (raise, rise, heighten).
Choose the correct words:
Whenever you are in trouble you can always turn to me for help (to, for; for, to; to, to).
Tom was very grateful to his friend because she gave a very interesting book to read ( to, about, for).
I’m sure you can rely on him (over, at, on).
It’s important to sort out the problems as soon as possible ( out, over, about).
I think he’ s in a bad mood today. Try to talk to him tomorrow ( mind, moon, mood).
I haven’ t had any visitors since last summer (before, for, since).
Don’ t be jealous. Your husband is not flirting with anybody ( jealous, jealousy, competitive).
He made a good career although he had to survive in a very competitive atmosphere ( trustworthy, competitive, sympathetic).
My friend is a very shy person. I think he ll become an artist ( mean, imaginative, shy).