1.When was the first analog computer built ? 2. Where and how was that computer used? 3. When did the first digital computers appear? 4. Who was the inventor of the first digital computer? 5. What could that device do?​

1.  In 1930, American Vannevar Bush

2.  To calculate the trajectory of the firing of naval guns.

3. 1942

4. John Atanasov and his graduate student Clifford Berry

5. it is a machine that stores data in digital format and performs operations with this data using mathematical manipulations

however - это протипоставление вроде

moreover - когда кроме чего то есть еще что то, используется в разговорном стиле

to sum up - используется в объяснении чего либо как заключение

whats more - используется в вопросах сравнения.

если я правильно могу дать перевод если надо

he must know a few of foreign languages. he must be working on his new novel now. perhaps they are enjoying the beautiful weather.