A. behind B. because of C. monitor D. double A. turtle B. eighty C. tentative D. jacket A. exactly B. the same as C. cancer D. peace A. thirsty B. the Arctic C. glasses D. as long as A. annoyance B. take care C. horsepower D. dome A. pretty well B. look down on C. seed D. stupid A. observe B. bicycle C. purity D. pilot A. succeed B. horizon C. precaution D. pass away A. get out B. boy C. religion D. direct A. sunburnt B. math C. clam D. sir