Answer — Exercise 4
7.5 - Grammar·Focus 4 - Student's Book
Întrebare
Complete the sentences using the words in brackets. Don’t change the order of the words provided but add any other necessary words.
Răspuns
- is understood that Pythagoras came up with
- is said to have prepared
- is thought that Archimedes
- is believed to have made
- are not thought to have been interested
- are known to have contributed