2. was; was; are; is/is; were/was.
3. have; has; will have; has; have.
4. there is; there will be; there are; were; is.
5. dresses, news, armies, safes, sugars, children, exercises, men, photos, opportunities
6. yellow - yellower\more yellow - yellowest\ most yellow
strange - more strange - most strange
attentive - more attentive - most attentive
fat-fatter-fattest
cheap - cheaper - cheapest
pretty - prettier - prettiest
experienced - more experienced - most experienced
dry - drier - driest
fast - faster - fastest
little - less - least
serious - more serious - most serious
7. no; some; any
8. translated; has read; to live; have; will help