Answer:
1. I have always liked chocolates, but I also like candies, and it would be difficult if I had to choose either chocolates or candies.
2. I like oriental boys as much as occidental boys, and I don't know if I could choose either oriental boys or occidental boys.
3. I would like to live in a small town, but I would also like to live in the country, and if I could only choose either one or the other, I would not be able to decide.
4. Mr. Anderson and Mr. Murphy are both running for president, and the position could go to either Mr. Anderson or Mr. Murphy.
5. I'm buying a new pair of shoes, and I would like to get either black shoes or red shoes.
6. I could send the letter by either American Express or DHL, but sending it by DHL would save some time.
Explanation:
I don't know how your teacher wants you to do it, but basically, you just say "either", then the first subject or option, "or", and then the second subject or option.
I'm sorry if it's wrong, but this is how I would answer it.
