2. Well
a. attributive
b. predicative
c. Can be either attributive or predicative, meaning not changed a lot
d. Can be either attributive or predicative, but different meanings

3. Glad
a. attributive
b. predicative
c. Can be either attributive or predicative, meaning not changed a lot
d. Can be either attributive or predicative, but different meanings

4. Afraid
a. attributive
b. predicative
c.Can be either attributive or predicative, meaning not changed a lot
d. Can be either attributive or predicative, but different meanings

5. Abroad
a. attributive
b. predicative
c. Can be either attributive or predicative, meaning not changed a lot
d. Can be either attributive or predicative, but different meanings