1. поставьте следующие предложения в вопросительную и
отрицательную формы.
1. this acrobat is performing in the vault. 2. the gymnast is
demonstrating the original movement technique. 3. we are watch-
ing a soccer match now. 4. i am playing today, 5. he is taking the
shot at goal. 6. these sportsmen are jogging at the moment. 7. the
participant is preparing now.

i had to get from london to madrid very quickly, so i took a fast train.

i think i can ask paul to take me to the railway station.

  5  предложениe

the university of california and the state university of new york are two examples of such public schools.

1) john learns a lot or is doing his homework.

2) relationship of these 2 countries is good

3) biology studies organisms and their vital activity, nature in general and their relationship between them

4) working on pc - is the most "popular" job of many people.

5)it makes us think, when we see people harming the environment, or just doing bad stuff.

6)mr.robinson thought that putting a high wall around the castle is a good idea.

7) why is it necessary to eat useful food for children?

8)how many people live in london?

9)julia collects books or julia has library with lots of books at home.

10)could you answer some of my questions?

1. of the two applicants ( лучше сказать among или out of ) из 2

2.- в предложении уже есть отрицание   unfortunately к несчастью, следовательно второго отрицания (как в )    i have never seen  не требуется .должно быть просто i have  seen