1) I will go to the theatre if I buy tickets.
2)If she does not come in time they will be late for the concert.
3)If I get tickets for the evening performance in advance I will ring you up.
4)He will write a letter today if has free time.
5) Will you call I me up if you come back early?
6)If you do not tell me the truth I will never speak to you.
7)If you go to bed immediately we will take you to the cinema tomorrow.
8)If they take a taxi they will not miss the train.
9)If you lend him the book he will read it quickly.
Все предложения относятся к условным предложениям Первого типа - Conditional I.
There are many interesting and useful professions and it is really not an easy task to choose the right one.
I began to think about my future profession at the age of 16. My favourite subjects at school were mathematics and English. Now I know well what I'm going to do after leaving school. I didn't make a blind choice. It was not a sudden flash either. I choose a career in business economics. I came to this decision little by little. It was my father who aroused my interest in that field. Later I got interested in the matter.
Economics is the science of making choices, which is based upon the facts of our everyday life. Economists study our everyday life and the system, which affects it. They try to describe the facts of the economy in which we live and to explain how the system works. The science of economics is concerned with all our material needs and wants.
To become a good specialist in economic matters and business one must know many sciences, such as business economics, finance and credits, statistics, history of economic theory and philosophy, mathematics, as well as economic management, trade business and, of course, marketing, which is a modern philosophy of business.
It is very important for a specialist in business matters to be a skilful user of computers and to speak at least one foreign language. It should better be English as it is the most popular language of international business communication. You'll be able to follow business developments in the world by listening to radio and TV news, by reading newspapers or magazines, or by getting in contact with your business partners abroad.
If I pass my entrance exams successfully and enter the University I'll try to study to the best of my abilities to achieve my life's ambition and to justify the hopes of my parents. I also hope that I'll never regret my choice and get a well-paid and interesting job afterwards.
Maybe I should consider a job in a world of banking. There's a surprisingly wide range to choose from, in the financial world. For example, I could work for a big international company, run my own company, write about economics as a financial journalist, run my own International Business Research Agency, raise money for charities or just sell famous paintings...