A. adorn B. still C. do homework D. dig A. fissure B. grass C. interrupt D. examine A. ghost B. sweet C. bruise D. until A. by B. taikonaut C. anyone D. carry on A. International Labor Day B. fur C. color D. latch A. all over B. weightlessly C. precious D. speculation A. danger B. shopkeeper C. put on weight D. strap A. knowledge B. riverbank C. optional D. teamwork A. grandparent B. volt C. be ready for D. dirty A. cultural B. past C. yet D. so