Заполните пропуски в предложениях, выбрав соответствующий предлог (of, for, in, at, to, during, with, from, on): One ... the professors ... our Institute is known (известен) ... his work... the field... geology. He finished school... St. Petersburg and entered ...the Institute of Mining there ... the Institute he studied the full range ... subjects relating ... geology and mining ... his practical training he visited many coal-fields and collected material ... his graduation paper ... the stratigraphy of the Urals. After graduating ... the Institute he worked as a geologist in the Kuzbas. He investigated geological conditions and their influence (влияние) ... the choice ... methods ... mining useful minerals,

Dear Daniel,

Thanks for your letter. How are the things going on? Did something new happen in your life? My family misses you. We hope to see you next year.

I want to tell you about a festival in my country, I’m talking about the International Women’s Day. It’s celebrated on the 8th of March every year in all Russian cities. Men and boys do all housework this day. Also they present flower and gifts and tell pleasant words to their grandmother, mums, sisters, wifes, daughters.

What festivals are there in your country? What is your favorite festival? Tell me about it, please. Well, I need to do my homework.

Love,

Sally

Объяснение:

1.Pupils have to wear uniform

2. Pupils needn't pay for lessons

3. Pupils have to come in time

4. Pupils don't have to take computer to school

5. Pupils have to be polite at school

1. Pupils have to be quiet and listen to their teacher until the lessons are over.

2. Pupils don't have to sit in their classroom during the breaks.

3. Pupils have to go to all the lessons they have in their schedule.

4. Pupils needn't do their homework at school.

5. Pupils have to be on time for their classes.