1. She’s keen ______ learning new languages.

2. I’m not familiar ______ this part of the city.

3. I was absorbed ______ the novel and didn’t notice the time.

4. The baby depends ______ her mother for everything.

5. He was accused ______ stealing the documents.

6. The teacher was angry ______ the students for being late.

7. He is known ______ his honesty.

8. She congratulated me ______ my promotion.

9. She has great affection ______ her younger brother.

10. We must abide ______ the rules of the institution.

11. Please refrain ______ using mobile phones in the library.

12. He is eligible ______ the scholarship.

13. He is capable ______ doing much better than this.

14. She insisted ______ going alone to the interview.

15. We must dispose ______ the waste properly.

16. He succeeded ______ winning the scholarship.

17. They protested ______ the new policy.

18. This solution is similar ______ the one we discussed yesterday.

19. They were amazed ______ the magician’s trick.

20. She is confident ______ her success in the exam.