С3 , кто что сможет. exercise 1: replace the of-phrase by the noun in the possessive case: the son of ann, the economy of the country, the dog of mr.taylor, the pictures of the artist, the flat of my sisters, the family of this worker, the cover of the book, the plan of the president, the name of the boy, the article of the researchers, the plan of the report, the book of the writer, the foot of my son, the street of the city, the notebooks of the students, the newspaper of the party, the uncle of tom, the favourite sport of my brother, the dream of the mankind, the prospects of the company. exercise 2. transform the sentences into the past and future simple adding the necessary adverbs: the students are in the russian museum now. i am very glad to meet them. the days are usually rainy in october. you are late for the lessons today. my father is a teacher and he is at school now. he is busy with english at the moment. my sister is at the university. we are always in time for the lessons. exercise 1. put the verbs in brackets into present, past or future simple: the students ( to attend ) lectures at the university every day. we always ( to consult ) a dictionary when we ( to translate ) texts. they ( to take ) part in a sport competition last sunday. my sister ( to pass ) entrance exams to the university last month. he ( to graduate ) from the university in five years and ( to become ) a lawyer. nurses ( to look ) after patients in hospitals. ann ( to play ) the piano, but she ( not to play ) it very well. in britain most shops ( to close ) at 5.30 p.m. at night when it ( to get ) dark, they ( to like ) to watch tv. i ( to learn ) to drive a car some years ago. when you ( to come ) home i’ll phone you. if you ( to enter ) the university your parents will be happy. he ( to play ) tennis twice a week. my cousin ( to go ) abroad five years ago. my classes usually ( to last ) three hours. they ( to discuss ) a lot of articles from these french magazines last week. they ( to get ) to the country by bus next sunday. my friend ( to see ) the interesting film yesterday. we ( to like ) to go to the beach. we ( to enjoy ) swimming in the ocean last weekend. i usually ( to finish ) my homework at 7 o’clock.