1. The teacher can give him good marks because he is an excellent
→ He
2. Ba invited Liz to the rice-cooking festival.
→ Liz
3. We don’t allow smoking in this restaurant.
→ Smoking
4. Nobody has invited her to the party.
→ She
5. They didn’t damage the machine.
→ The machine
6. The teacher was not reading the book when we came.
→ The book
7. Miss Lan is going to meet her students in 2 hours.
→ Her students
8. They had to cancel the flight because of the bad weather
→ The flight
1. The teacher can give him good marks because he is an excellent
→ He can be given good marks by the teacher because he is an excellent
2. Ba invited Liz to the rice-cooking festival.
→ Liz was invited to the rice-cooking festival by Ba
3. We don’t allow smoking in this restaurant.
→ Smoking isn't allowed in this restaurant.
4. Nobody has invited her to the party.
→ She hasn't been invited to the party
5. They didn’t damage the machine.
→ The machine wasn't damaged
6. The teacher was not reading the book when we came.
→ The book wasn't being read by the teacher when we came.
7. Miss Lan is going to meet her students in 2 hours.
→ Her students are going to be met in 2 hours by Miss Lan
8. They had to cancel the flight because of the bad weather
→ The flight had to be canceled because of the bad weather
