Complete the following sentences corresponding to the contents of the text:
1 of talented scientists and inventors in both of them.
2. It also should be noticed in America they paid more attention to the development of .
3. The next step that led to the further lag was ... and putting into production the next .
4. American elaborations in the field of .
5. Another interesting aspect of the Ukrainian computer development was .. .
6. At the time when the computer science was ... .

пусть расстояние от зареченска до азс х км, тогда расстояние от азс до ивантеевки 7х км. составим уравнение: х + 7х = 800 

                                                        8х = 800

                                                            х = 100

от зареченска до азс 100 км пути. т.к. расход бензина на 100 км составляет 9 л, а бензина имеется 10 л, следовательно машина доедет до азс и еще 1 л бензина останется.

I. 1 did not see 2 has never been 3 is playing now/ are listening 4 were watching 5 more interesting 6 was 7 had 8 came/ was cooking 9 longest 10faster
II were bought 2 is asked 3 will be shown 4 was written 5 was painted 6 was caught 7will be celebrated 8 was sent 9are published 10 is run
III 1 this book was bought yesterday 2 this game is played every Sunday 3 new shop will be open in our street by them 4 wonderful present was given me for my birthday by my parents 5 the windows are washed every spring by my mother