1. Mark will have an exam tomorrow. He must study tonight.
2. Betty asked “May I open the window?”
3. Drivers must stop when they see the red light.
4. Who can translate this text without the dictionary?
5. You may go home, I’ll finish this work myself.
6. Students are not allowed to smoke at college.
7. We have to meet at the airport at 7 sharp.1. All students (take) exams two times a year.
2. We have just ( translated) the text.
3. Is your little brother still (sleeping)?
4. My friend (entered) Medical University last year.
5. I (have known) him since 2003.
6. I (knew) him in 1990-s.
7. He sometimes (gets) to work by metro.