Complete the sentences using Active Infinitive or Passive Infinitive. 1. Marie Tussaud managed (to create /to be created) her first wax figure, of Voltaire, in 1777, when she was 16. 2. This guide book is worth (to buy /to ...

Complete the sentences using Active Infinitive or Passive Infinitive. 1. Marie Tussaud managed (to create /to be created) her first wax figure, of Voltaire, in 1777, when she was 16. 2. This guide book is worth (to buy /to be bought) if you want to visit all the places of interest. 3. The children were delighted (to have brought /to have been brought) to the circus. 4. Sorry not (to have noticed /to have been noticed) you. 5. I am glad (to have invited / to have been invited) to stay with them in their country-house. 6. Diplomacy is the art (to say /to be said) the nastiest things in the nicest way. 7. Jane ought (to have taught /to have been taught) two foreign languages. Why wasn’t she, I wonder? 8. Nature has many secrets (to discover /to be discovered) yet.