Question

III. Задайте вопросы к выделенным словам.

Peter reads a book before he goes to bed. Computers process information with astonishing speed.

    3.They work at the English Language Laboratory twice a week.

    4.Students know Grammar rules well.

5.The old car often breaks down.

Answer 1

Use who (preposition + whom), what, when, where, why, how, etc.

When a user wants to make a call, WHAT allocates an available frequency ....