Exercise 272. Choose the correct tense past indefinite or present perfect).
1. Since the beginning of the 20h century, scientists (to make) many
important discoveries.
2. I (to learn) to read and write French when I (to be) a child, but now I (to
forget) everything.
3. Science (to advance) a great deal in the 20th century.
4. Last night I (to have) some free time, so I (spend) it on my hobby.
5. Who (to turn on the radio? -Ann (to do) it a few minutes ago.
6. She (to try on) already several pairs of shoes, but she (not to choose) a
suitable pair yet.
7. When I (to be) in Paris, I (to buy) a lot of fashionable dresses.
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Привет, Марк. Здесь, в Италии, на Сицилии, очень красиво. Это действительно интересный остров с прекрасным климатом и красивым берегом. Я катаюсь на велосипеде по острову в поисках новых впечатлений, насколько это возможно. Мы видели фантастические развалины древних времён и ходили плавать на красивые пляжи. Также мы взобрались на гору Этну. Это самый гигантский действующий вулкан в Европе, и тут достаточно жарко!  Это было захватывающе. Отдых на Сицилии был фантастическим впечатлением, я точно этого не забуду. Пока, Влад

In my future I would like to be a vet. Of course this profession is very hard it's a lot of hard work and a lot of time. I'm already starting to prepare for this hard work I'm reading a lot of books I'm learning a lot of stuff from the Internet. When I will finish my school I will go to university. There I will learn even more. One more thing because I want to be a vet is that my mom is one. She works for a long time from morning till evening she's always busy and I don't mind. I hope that everything in my future will be OK and I will be a vet like I've always wanted to be. I hope you liked my story and hope that you have your dream job!