Put in necessary prepositions( вставьте недостающие предлоги):
1. The plane has just taken ……
2. Fred is coming down …. a cold.
3. I like listening…….classical music.
4. May I speak ….. Helen, please?
5. The doctor prescribed a medicine…… a headache.
6. His granny recovered….a cold.
7. Sam has never been……Russia.
8. Jane will be responsible…..sandwiches at the picnic.