25. Keeping a foreign pet is dangerous, as the owner might be infected ________ the diseases brought along with the animal.
A. in B. with C. by D. for
26. All the ladies wear beautiful clothes for the celebration. Some are dressed in red, _______ in purple.
A. other B. another C. others D. the other
27. According to some theories ________ from psychoanalysis, life is supposedly easier; and more pleasant when anxiety