Fill in the blanks with suitable prepositions.

1. The case was hailed as a victory         the common man.

2. The Hungarians pulled off a surprise victory         the Italian champions.
3. She was assiduous         her duties.

4. The new card will safeguard the company         fraud.

5. He ate his fill         potatoes.

6. He felt obligated to help.

7. Most of them don't hold fast to Jewish rituals.

Answers

1. for  2. against 3. in 4. against 5. of 6. to 7. to