Поставьте предложения в отрицательную и вопросительную форму. The students will be testing the equipment tomorrow. The situation has already changed. My friend studies English at the Institute. He is a good engineer. He was translating the text when the telephone rang.
Отрицательная форма: The students will not be testing the equipment tomorrow. The situation has not changed. My friend does not study English at the Institute. He is not a good engineer. He was not translating the text when the telephone rang.
Вопросительная форма: Will the students be testing the equipment tomorrow? Has the situation already changed? Does my friend study English at the Institute? Is he a good engineer? Was he translating the text when the telephone rang?
Отрицательная форма:
The students will not be testing the equipment tomorrow.
The situation has not changed.
My friend does not study English at the Institute.
He is not a good engineer.
He was not translating the text when the telephone rang.
Вопросительная форма:
Will the students be testing the equipment tomorrow?
Has the situation already changed?
Does my friend study English at the Institute?
Is he a good engineer?
Was he translating the text when the telephone rang?