A. high-rise B. authority C. chick D. scared A. laser B. against C. crocodile D. in a low voice A. tenant B. underwater C. singer D. extent A. tail B. glare C. tremor D. dial A. be thirsty for B. in the future C. smile D. maths A. feeling B. fulfilling C. involve D. across from A. obvious B. part C. colour D. organic A. homework B. format C. adult D. waterlogged A. prince B. vessel C. robot D. rarely A. player B. snack bar C. deed D. doctor