Complete the sentences with the words from the box. subjects, days off, twice a week, 5 days a week, are over, doing sums, on the timetable, problems with. kate is a pupil of the 3rd form. she goes to school saturday and sunday are her there are different favorite reading and music. kate isn't good and she has some english. when her lessons goes for a walk with her granny. goes to the dancing club. !

    kate is a pupil of the 3rd form. she goes to school 5 days a week. saturday and sunday are her days off. there are different subjects on the timetable. her favorite subjects are reading and music. kate isn't good at doing sums and she has some problems with english. when her lessons are over, she goes for a walk with her granny. twice a week she goes to the dancing club. 

Sevastopol is a large port on the black sea.it is a centre of shipbuilding industry. a lot of docks are situated there. the city also has well-developed light and food industries.in ancient time the town of khersones was situated on the territory of sevastopol.then in 1783 a military sea fortress and port appeared. it is well-known for its heroic defence in the crimean war in 1854—1855 and during the second world war.nowadays such industries as fishing and timber are the leading ones.the aquarium of the institute of biology of the southern seas is situated in the city.sevastopol has a lot of old buildings and monuments in honour of great sea battles.this beautiful city attracts tourists from many countries of the world.

ответ:

one of the most prominent chemical scientists is antoine laurent lavoisier. his biggest contribution to this science is the theory of combustion phenomena. another chemist mikhail lomonosov is recognized as the creator of such a direction in science as physical chemistry. like lavoisier, almost at the same time, he derived the law of conservation of mass of matter. most likely, there is no such person who would not know anything about albert einstein. this physicist developed a number of physical theories, wrote almost three hundred scientific papers, he is the founder of modern theoretical physics. the enumeration of the most famous scientists could be continued. it is difficult enough to choose among the outstanding, most significant and those whose contribution to the development of science is greatest.