A. compulsory B. cool C. army D. know A. wasn't B. on earth C. rain D. appreciate A. South African B. he C. vicinity D. revolutionary A. she B. slavery C. inaccessible D. Saturday A. applaud B. defeat C. PE D. seashore A. weather B. overwhelmingly C. don't D. harmful A. sneeze B. to start with C. conservation D. math A. understand B. gesture C. whose D. affection A. leaf B. accelerate C. warm D. sutra A. remind B. binoculars C. peel D. science