Read the activities in 1-3. compare the
technology that was available in the past with
the technology that is available now.
watching films at home
in the past, people watched films at home on video
cassettes. after that, people mainly used dvds.
these days, people often watch films online.
1 listening to music
2 communicating with friends
3 photography​

December — twelfth month of the gregorian calendar. the tenth month starokrimskoe year that began before the reforms of caesar in march. after the shift of the beginning of the year on january the twelfth, the last month of the year. one of seven months with length of 31 days. in the southern hemisphere is a summer month in the northern winter. the czechs used to be called "wolf month"  in the modern era until the 20th of december according to the gregorian calendar, the sun is in the constellation of ophiuchus, from the 20th of december in the constellation sagittarius[2] (according to other sources — 18 dec[3]). january — the first month of the year in the julian and gregorian calendars, the eleventh month starokrimskoe year that began before the reforms of caesar in march. one of seven months with length of 31 days. it is, on the average, the coldest month of the year in most parts of the northern hemisphere (where january is the second month of winter), and the warmest month of the year in most parts of the southern hemisphere (where january is the second month of summer).in the modern era until the 20th of january according to the gregorian calendar, the sun is in the constellation of sagittarius, from january 20 — the constellation capricorn[1] (according to other sources — january 19[2]). february is the second month in the julian and gregorian calendars, the twelfth month starokrimskoe year that began before the reforms of caesar in march. it's the shortest month of the year, and only a number of days less than 30: has 28 days in ordinary year and 29 days in leap years. in the northern hemisphere of earth is the latest by the third month of winter in the southern hemisphere — the third month of summer.in the modern age to 16 february in the gregorian calendar, the sun is in the constellation of capricorn, from february 16 — in the constellation of aquarius[1][2].

1. Extremes meet — Крайности сходятся/Противоположности притягиваются
2. East or West home is best — В гостях хорошо, а дома лучше.
3. Better late than never — Лучше поздно, чем никогда.
4. All’s well that ends well — Все хорошо, что хорошо кончается.
5. Out of sight out of mind — С глаз долой, из сердца вон.
6. As fit as a fiddle — В полном здравии, в хорошем настроении.
7. No sweet without sweat — Не вкусив горького, не видать и сладкого.
8. A penny saved is a penny gained — Не истратил пенни — значит, заработал.
9. By one’s father’s side — С отцовской стороны, по отцовской линии.
10. Just a joke — Всего лишь шутка.
11. Have a heart! — Сжальтесь!, помилосердствуйте!
12. A good beginning makes a good ending — Хорошее начало полдела откачало.
13. Too good to be true — Невероятно, не может быть / Слишком хорошо, чтобы быть правдой.
14. Who knew, who is who — Кто знает — «кто есть кто».
15. New lords new laws — Новая метла метёт по-новому…

Надеюсь