1. Susan has got two skirts. One is yellow, and ________ (the other / another) is
blue.
2. —Does your mother often wash clothes for you?
    —No. I always wash them ________ (I / myself).
3. Your room is as big as ________ (me / mine).
4. Only ________ (few / a few) of the children can work out the problem.
5. There are two foreign students in the group and ________ (both / all) of them come from Canada.