=>
II/
1. Although
2. However/Nevertheless
3. although
4. However/Nevertheless
5. although
6. although
7. However/Nevertheless
8. in spite of/despite
9. Although
10. Although
III/
1. I couldn't sleep in spite of being tired.
2. Despite having little money, they are happy.
3. Although my foot was hurt, I managed to walk to the nearest village.
4. We planned to visit Petronas in the afternoon. However, we could not afford the fee.
5. I got very wet in the rain although I had an umbrella.
6. The new restaurant looks good. However, it seems to have few customers.