To answer this question, we will tell for a start that people identify themselves, that is consider itself belonging to a certain group. All achievements of group as a whole can be considered then as own achievements of an individual, and he acquires the right them to be proud.
For example, the boy can quarrel with other boy and shout: «My big brother will beat your big brother!» Thus it isn't so sure that itself is capable to beat the offender. However, being sure that his brother can beat the brother of other boy, he has some satisfaction from understanding of this fact, rises in own estimation.
In the same way children unite in the company, convinced that «our company can beat yours». Maturing, boys become also fans of any soccer team. Victories of the team will be big events for them, and defeats will turn back the present tragedies.
That group from which you identify yourselves, better, than other groups that your family is better, than family of the neighbor is very seductive to believe; your party is better, than a party on the following street; the soccer team of your city is better, than team of other city.
1. Thank you for letter. It was good to hear from you again.
2. There were so many people at the party. It was so noisy.
<span>3. Excuse me, is there a hotel near here? </span>
4. It often rains here in winter.
<span>5. There are many possibilities.</span>
Boss: Have you typed those letters yet?
<span>Secretary: No, I haven't finished. …Must...I type </span>
<span>all of them this morning? </span>
<span>Boss: Yes, you must, I'm afraid. </span>
<span>Secretary: Very well, sir. Must I also photo- </span>
<span>copy them? </span>
<span>Boss: No, you needn't. Eric can do that. Just ask </span>
<span>him. </span>
<span>Secretary: OK, I'll do that. Oh, sir. You've got an </span>
<span>appointment with Mr. Lee at 6 o'clock. It's almost 5.30. You mustn't be late. </span>
<span>Boss: Oh, dear! I forgot. I'll go now. </span>
<span>Secretary: Do you want me to call your wife and tell her that you'll be late? </span>
<span>Boss: No, you needn't do that. I'll call her.</span>
I must wash the dishes. Я должен мыть посуду.
I must tidy my room. Я должен убирать мою комнатую
I must do my homework. Я должен делать мою домашнюю работу.
1 is - Present Simple Active от неправильного глагола to be
Изобретение электронных компьютеров является одним из самых великих достижений человечества.
2 created -Past Simple Active от стандартного глагола to create
Многие выдающиеся русские и зарубежные математики 17го века создали механические вычислительные приборы.
3 will arrive -Future Simple Active от стандартного глагола to arrive
Участники научной конференции прибудут завтра.
4 are- Present Simple Active от неправильного глагола глагола to be
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