A. wheel B. means C. herb D. act A. celebration B. relativity C. wall D. wrote A. indicate B. visitor C. wander D. meeting A. air B. eat breakfast C. extend D. desk A. originally B. proudly C. trade D. join in A. magnificent B. brick C. invent D. knowledgeable A. independent B. tetrahedron C. whistle D. digestive A. mortgage B. radio C. costume D. supper A. training B. magic C. clothes D. while A. scoop B. council C. rostrum D. aloud