Here are the suitable prepositions for each blank:

1. It is wrong **for** him to get so angry over such a little thing.
2. I can’t imagine how those students could study **in** such poor conditions!
3. Life at present is obviously different **from** life 100 years ago.
4. It was impossible **for** him to convince her that he was right.
5. Women nowadays can take care of themselves and don’t have to depend **on** other people.
6. I’m beginning to like Japanese food. I certainly prefer rice **to** potatoes.
7. Electricity has changed the mountainous village **for** the better.
8. What she wrote in the essay explained a lot **about** her thoughts of our country in the past.
9. Peasants’ houses from this period were made **of** sticks, straw and mud.
10. In the past, women had little to no freedom **of** choice.