Очень прошу помогите Form Wh-questions about these sentence based on the words in bold: 1. The secretary' confirmed an appointment in the morning. (When) 2. I'm sorry but Mr. Z is away on vacatuon. (Where) 3. She's been sereening these materials for an hour. (How long) 4. I was only for a brief visit to solve all local problems. (Why) 5.My partner has been here twice. (How many times) 6. Our company produces laptop computers for businessmen. (What)