I am a Cambridge Economics undergraduate who has recently been taught and tested on International Economics.
Relevant areas of competancy include:
1. International monetary system: Past and present
2. Asset approach to exchange rates
3. Exchange rate overshooting
4. Exchange rates in long run
5. DD-AA model
6. Currency crises
7. International macroeconomic interdependence
8. Theory of optimum currency areas and European Monetary Union
9. Mundell- Flemming Model
If the said International Economics is micro-orientated then note I am also learned in the following areas: Hechsher-Ohlin Model, Ricardo Model, Rybczynski Theorm, Stolper-Samuleson Theory, tariffs, taxation, dumping etc.
I should definately be able to secure you an A in your exam.