II. GRAMMAR Exercise 1. Fill in the blanks with "should" or "shouldn't". 1. You....Should......... help your mother with the housework. I go to the doctor? - Yes, you ...Should... 2. go to school late. brush her teeth after every meal. drink beer. It's not good for your health. ...... they stay up late? - No, they....... eat a lot of fruit and vegetables. 3. Students.... 4. She ......... 5. You.... 6. .... 7. We.......
