1. I must learn 2 poems. Ilearnt one yesterdayand i will lern the other tomorow
2. Some pupils like Mathematics .other pupils like Literature.
3. The boy doesnt like this toy. Give him .another one.
4. I had 10 pencils. I see only 5. Where are other pencils?
Полагаю будет так:
1. the other
2. other
3. another
4. other