Yesterday Nick said that he had read much during his summer vacation. At the age of twenty my father combined work and study. A great number of students were studying in the reading room when I entered it last night. The storm was raging the whole night and the sailors tried to do their best to save the ship. Mike's friends could hardly recognize him as he has changed after his expedition to the Antarctic. When I entered the hall, the students were listening to a very interesting lecture in history. Hello! Where are you going? Nowhere in particular. I just take a walk. Our students did all kind of exercises and now they are sure that they know this rule well. They hope they will make no mistakes in the test-paper. The expedition covered hundreds of kilometers, but they still are far from their destination.