Какой глагол подойдет ко всем предложениям?
1) I think it will... us about an hour.
2) They do not allow to... pictures in this museum.
3) The children will be... care of.
4) I advise you to... notes of the lecture.
5) They broke the window, then came in and... the video.
6) It is sometimes difficult to... a decision.
7) It’s very far. Let's... a bus.
8) Do you... me for a fool?

1. Quite a large number of definitions are given to statistics as a science. 
2. The war brought major changes in the programme of statistical work and the methods of observation and processing. 
3. All progressive knowledge in the modern world is tend to precision. 
4. At present many countries are declaring themselves republics, some of them become independent and encourage the use of local languages. 
5. They had been working there for more than three hours when it happened.
6. Nowadays some difficult economic problems are solved on the basis of statistical data. 
7. A theory is known to be tested by practice. 

My name is Ann. I am thirteen years old. I study at the seventh grade. We have a lot of interesting subjects at school: the Russian Language, Literature, Mathematics, History, Physics, Chemistry and others. Some pupils prefer to learn foreign languages, Literature, History; others tend to learning of Physics, Chemistry, and Mathematics etc.

My favorite subject is English. Nowadays the English language is the language of culture, politics, and international relations. The English language is taught in the kindergartens, schools and universities.

Also we shouldn’t forget that English is the language of great English and American literature. We all know such great writers like William Shakespeare, Daniel Defoe, Agatha Christie, etc. But not everyone can read the works of these great writers in the original.

I try to learn a lot of words, read books, newspapers and magazines in English, listen to English songs and teaching cassettes. Our teacher of English is very experienced. During our lessons, we read, write, repeat words and ask questions.

I hope that I will speak English very well in the future. The knowledge of language helps people from different countries to communicate with each other, write letters or just travel.

I think that at the present time the knowledge of a foreign language is necessary for every person.