Карточка на английском языке помогите выполнить задания✨

1. when 2. while 3. while 4. while 5. while 6. when 7. while 8. when 2) 1. I was having a great time. 2. She was phoning her grandparents. 3. John was learning the past continuous. 4. Our grandparents were visiting us. 5. I was trying to understand tis exercise. 6. Our teacher was explaining a difference between an adjective and an adverb.