Please help I cannot figure this out

1. e Mi tío y yo tenemos un resfriado.
2. f Tu tienes que descansar.
3. d A ellos les duelen los oídos.
4. c Yo tengo fiebre.
5. b Mi primo tiene calor.
6. g Mis amigas duermen poco.
7. a A ti te duele el estómago.

Choose the correct answer. what does this trip remind charlie of? the walks he took with his family to camp in the desert for one night. the excursion that he made in the fifth grade to the salt mines. the expensive price of salt in supermarkets in his town. the crafts they bought in guatemala.