A. weakness B. science C. June D. announce A. right now B. uncrumpled C. responsible D. manners A. contribute B. besides C. keep fit D. terrified A. wheelchair B. secure C. easy-going D. outbreak A. link B. tiny C. belly D. bump A. cholera B. dig C. weed D. lastly A. have to B. silk worm C. immolation D. spin A. universe B. youth worker C. tough D. mountainous A. attend B. self-discipline C. delete D. spell A. attach to B. think highly of C. opposite D. apart from