A. key B. bookworm C. contamination D. launch A. change B. lawyer C. conclusion D. spaceman A. climb a hill B. divide into C. allow D. descendant A. salary B. windbreaker C. outer space D. end A. eleventh B. string C. multiple D. immediately A. proud B. crowd in C. miaow D. mooncake A. captain B. work out C. honest D. Thai A. presumptuous B. support C. gangster D. shock A. freely B. musical C. stay D. wrestler A. northwestern B. teenager C. inspiration D. sail