3. Fill in the blanks with the correct forms of the verbs be or have: 1. Their son be a businessman. 2. He … a disk. 3. These boys … students. 4. Much time … often spent by my relatives together. 5. My friends will … introduced to my parents by me tomorrow. 6. The museum … visited by them last Sunday. 7. The examinations … seldom passed by him well.

1) is 2) has 3)are 4)is 5) be) 6) was 7) were