A. fun B. the greenhouse effect C. would like D. collapse A. congratulate B. Australian C. conqueror D. pal A. consequently B. indoor C. boring D. shirt A. millennium B. mainly C. haircut D. myself A. do well in B. collect C. breakthrough D. look ahead A. place of interest B. organ C. hope D. constantly A. get up B. be free C. take a walk D. pollute A. tanker B. beach C. greengrocer D. coast A. may B. parcel C. no way D. forget A. impose B. lunar probe C. enjoy oneself D. ozone layer