Column A
1. This ointment is for dry skin but it ____.2. Cathie needed crutches but she ____.3. She knows Mario but she ____.4. I tried to make an appointment but the clinic ____.5. It has been raining but it ____.
Column B
1. does not know John2. has not been snowing3. is not open yet4. did not need a wheelchair5. is not for sunburn
Answer: 1: 2: 3: 4: 5:
Unit 5