Переведите предложения. Определите, какой частью речи являются слова с окончанием “S”:
а) показателем 3-го лица ед. ч. глагола в Present Simple;
б) признаком мн. ч. имени сущ.
в) показателем притяжательного падежа имени сущ.
1. Moscow is one of the world’s cultural and scientific centers.
2. The first mentioning of Moscow in chronicles dates back (относится) to 1147.
3. The collections of the Historical Museum acquaint visitors with the history of
the Russian State.
4. The researcher states that the new method of work is of great importance for
the fulfillment of the plan.

Riding a bicycle is very useful. But people don't always take a bicycle for the following reasons. One of the reasons is the absence of bicycle lanes. Let's look an adcantages and disadvantages of riding a bicycle and building bike lanes. The most important advantage is more simplier and safer riding for bikers around the city. The disadvantage is that there isn't enough place for bike lanes in the city. So, it will be necessary to allocate part of road or pavement. As a result, there will be no place for pedestrians and road capacity will be reduced. Besides, many pedestrians ignore road signs and go along the bike lanes. This impedes bike traffic and increases the probability of accidents. In addition, a lot of money is required for building of bike lanes since it is necessary to put asphalt, draw markings and place road signs. I believe that in future the bike lanes will be an integral part of roads and a bicycle will become an important part of our life.

Last summer Jack leaved our town for moscow
i didn`t join you tomorrow , because i was ill today
he hasn`t learnt english yet . he is learning it now
by the way we didn`t have any bread at home
we are writing a test now
listen ! the pupils are singing a beautiful song
we usually visit museums when we come to Moscow
tom usually does his homework in the evening
nick hasn`t learnt the poem yet . he is learning it now .
i think my mother will buy something tomorrow
it is my birthday
how long does it usually take you to get to school
what is he raeding now
who have just had breakfast
did you swim a lot last summer
who usually help you with your english
did your friend study french or german