Answer — Exercise 3
7.5 - Grammar·Focus 4 (2nd edition) - Student's Book
Câu hỏi
Read the text. Identify the missing word in each underlined verb structure. Then listen and check.
Câu trả lời
- Pythagoras is understood to have come up with
- It is said that
- Archimedes is considered to be
- He is believed to have been taking
- It is thought
- There are known to have been
- it could be argued that