Решение:
Применяем Present Perfect Continuous для описания действия, которое началось в прошлом и продолжается. Present Perfect Simple — для результата действия.
Example: Cindy started translating this article an hour and a half ago. Now she is beginning to translate page 10.
- a) - How long has she been translating this article?
- - She has been translating this article for an hour and a half.
- b) - How many pages has she translated so far?
- - She has translated nine pages.
Rick's grandmother started making pancakes half an hour ago. Now she is going to make the twentieth pancake.
- a) - How long has she been making pancakes?
- - She has been making pancakes.
- b) - How many pancakes has she made so far?
- - She has made twenty pancakes.
Ответ: has she been translating; has she translated; has she been making; has been making; has she made; has made.