Fill in the gaps with the correct prepositions

• out of
• to
• in
• about
• with
• in
• on
• out of
• in
• to
• by
• of
• about
• to

1. Helen was extremely tired and could hardly raise herself [ ] the armchair.
2. According [ ] my estimation, we'll arrive [ ] Rome in two hours.
3. The child is so shy [ ] reciting poems in public.
4. I am not familiar [ ] these papers. Where have you found them?
5. All my attempts to calm the old lady were [ ] vain. She was not able to listen to any explanation.
6. Further research [ ] the topic has not produced any result.
7. Jonathan appeared [ ] the blue. "Is there anything I can do for you?" he asked.
8. Her son and daughter had practically nothing [ ] common, except their sincere love for their grandmother.
9. This ring is very precious [ ] me. It has been given to me [ ] my parents.
10. Georgina is not capable [ ] deceiving her parents.
11. Jane was vain [ ] her elder daughter: her looks, her success, her ambitions.
12. Where is the key [ ] the front door? Has anyone seen it?