Я купила велосипед.
+ I have bought a bicycle.
- I haven't bought a bycicle.
? Have I bought a bycicle?
Моя мама испекла торт.
+ My mum has baked a cake.
- My mum hasn't baked a cake.
? Has my mum baked a cake?
Она уже закончила домашнюю работу.
+ She has already finished her homework.
- She hasn't finished homework yet.
? Has she finished her homework yet?
Мы уже пошли в школу. Не уверена с переводом, поэтому два варианта глагола (started -- начали ходить в школу/ gone to school -- пошли в школу сейчас):
+ We have already gone to/started the school.
- We haven't gone to/started the school yet.
? Have we gone to/started the school yet?
1 If the taxi doesn't come soon, we might miss the train.
2 I'm really tired so I may not go out tonight.
3 We love skiing so we might go to the Alps for our next holiday
4 Sue hasn't practised much so she might fail her driving test
5 I haven't seen Jim with Ella for a long time. They may not be together any more.
6 If you do lots of housework, your mum might give you some money.
7 A I have a temperature and a headache
B Oh dear, you might have a cold.
8 My parents may not come to the party - they think the'll be on holiday then.
On the 5th of September 1977, the American spacecraft Voyager One blasted off on its historic mission to Jupiter and beyond. On board the scientists who knew that Voyager would one day spin through distant star systems had installed a recorded greeting from the people of the planet Earth.A brief message in fifty-five different languages for the people of outer space plays a statement from the Secretary-General of the United Nations an Austrian named Kurt Waldheim> speaking on behalf of 147 member states in English.The rise of English is a remarkable success story. When Julius Caesar landed in Britain nearly two thousand years ago, English did not exist. Today English is used by at least 750 million people, and barely half of those speak it as a mother tongue.Some estimates have put that figure closer to one billion. Whatever the total, English today is more widely spoken and written, than any other language has ever been. It has become the language of the planet, the first truly global language.