A. culpable B. cat C. eve of the Spring Festival D. high school A. have a cold B. riverside C. realise D. tooth A. sky B. hay C. Indonesia D. disgusting A. places of interest B. take a walk C. cloud D. sawmill A. difficulty B. well-paid C. concentrate D. sun A. fur B. be supposed to C. possess D. drink A. wonder B. day C. north-west D. Toronto A. after B. come back to life C. keep fit D. hopeful A. green B. as well C. aeroplane D. impersonal A. great-grandma B. bridge C. entrance D. analogous