English prepositions can coincide with the corresponding Russian ones:
- spend money on — тратить деньги на
- save from — спасти от
Or not coincide in the most meaningless way:
- wait for — ждать
- depend on — зависеть от
- consist of — состоять из
We can't cover everything in one mission, but we can point out some typically tricky things for a Russian speaker.