Complete the sentences using the words in parentheses.(В скобках) 1. You are forbidden to enter this area without permission.(not) 2. We are obliged to wear gloves in the laboratory.(have) 3. You are not allowed to take picture...

Complete the sentences using the words in parentheses.(В скобках) 1. You are forbidden to enter this area without permission.(not) 2. We are obliged to wear gloves in the laboratory.(have) 3. You are not allowed to take pictures here.(not) 4. It was not necessary for her to make an appointment(have)