I'm a student of Moscow City Pedagogical University (Russia) and major in English and Cross Cultural Communications. Currently I am conducting a research where I compare some aspects of English and Russian grammar. These are there is a need, it is necessary and we need . The crucial point is whether these constructions can substitute each other in sentences.
It is not time-consuming. What is needed - is simply to fill the form in the web-page
The results of the research will help to better understand the structure of the language.
Thanks a lot.